Limestone Bancorp (LMST) 10-Q 2 May 19 2019 Q1 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
	Mar. 31, 2019	Apr. 30, 2019
Document Information [Line Items]
Entity Registrant Name	LIMESTONE BANCORP, INC.
Entity Central Index Key	0001358356
Trading Symbol	lmst
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	true
Document Type	10-Q
Document Period End Date	Mar. 31, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q1
Amendment Flag	false
Nonvoting Common Stock [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding (in shares)		1,220,000
Common Stock [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding (in shares)		6,240,614

Unaudited Consolidated Balance

Unaudited Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Assets
Cash and due from banks	$ 6,461	$ 6,963
Interest bearing deposits in banks	24,029	28,398
Cash and cash equivalents	30,490	35,361
Securities available for sale	206,411	201,192
Loans, net of allowance of $8,686 and $8,880, respectively	777,899	756,364
Premises and equipment, net	14,926	14,655
Premises held for sale	1,050	1,050
Other real estate owned	3,335	3,485
Federal Home Loan Bank stock	6,813	7,233
Bank owned life insurance	15,739	15,646
Deferred taxes, net	28,568	29,282
Accrued interest receivable and other assets	6,092	5,424
Total assets	1,091,323	1,069,692
Deposits
Non-interest bearing	146,440	142,618
Interest bearing	762,402	751,613
Total deposits	908,842	894,231
Federal Home Loan Bank advances	51,511	46,549
Accrued interest payable and other liabilities	3,651	5,815
Junior subordinated debentures	21,000	21,000
Senior debt	10,000	10,000
Total liabilities	995,004	977,595
Commitments and contingent liabilities (Note 13)
Stockholders’ equity
Common stock, no par, 39,000,000 shares authorized, 6,240,614 and 6,242,720 voting, and 1,220,000 and 1,220,000 non-voting issued and outstanding, respectively	140,639	140,639
Additional paid-in capital	24,093	24,287
Retained deficit	(63,362)	(66,201)
Accumulated other comprehensive loss	(5,051)	(6,628)
Total stockholders' equity	96,319	92,097
Total liabilities and stockholders’ equity	$ 1,091,323	$ 1,069,692

Unaudited Consolidated Balanc_2

Unaudited Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ / shares in Thousands, $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Loans, allowance	$ 8,686	$ 8,880
Common stock, no par (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	39,000,000	39,000,000
Voting Common Stock [Member]
Common stock, shares issued (in shares)	6,240,614	6,242,720
Common stock, shares outstanding (in shares)	6,240,614	6,242,720
Nonvoting Common Stock [Member]
Common stock, shares issued (in shares)	1,220,000	1,220,000
Common stock, shares outstanding (in shares)	1,220,000	1,220,000

Unaudited Consolidated Statemen

Unaudited Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Interest income
Loans, including fees	$ 10,254	$ 8,790
Taxable securities	1,573	943
Tax exempt securities	93	96
Federal funds sold and other	266	186
	12,186	10,015
Interest expense
Deposits	2,587	1,344
Federal Home Loan Bank advances	281	156
Senior debt	96	96
Junior subordinated debentures	263	211
Subordinated capital note		27
	3,227	1,834
Net interest income	8,959	8,181
Provision for loan losses
Net interest income after provision for loan losses	8,959	8,181
Non-interest income
Income from bank owned life insurance	99	99
Other	181	183
	1,284	1,251
Non-interest expense
Salaries and employee benefits	3,915	3,788
Occupancy and equipment	898	895
FDIC insurance	108	182
Data processing expense	313	324
Marketing expense	227	300
State franchise and deposit tax	315	282
Deposit account related expense	281	219
Professional fees	165	205
Litigation and loan collection expense	46	53
Other real estate owned expense	166	82
Other	847	839
	7,281	7,169
Income before income taxes	2,962	2,263
Income tax expense	123	329
Net income	$ 2,839	$ 1,934
Basic and diluted income per common share (in dollars per share)	$ 0.38	$ 0.31
Deposit Account [Member]
Non-interest income
Non-interest income revenue	$ 496	$ 568
Debit Card [Member]
Non-interest income
Non-interest income revenue	$ 508	$ 401

Unaudited Consolidated Statem_2

Unaudited Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net income	$ 2,839	$ 1,934
Other comprehensive income (loss):
Unrealized gain (loss) arising during the period	1,995	(1,711)
Net unrealized gain (loss) recognized in comprehensive income	1,995	(1,711)
Tax effect	(418)	360
Other comprehensive income (loss)	1,577	(1,351)
Comprehensive income	$ 4,416	$ 583

Unaudited Consolidated Statem_3

Unaudited Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Preferred Stock [Member]Series E Preferred Stock [Member]	Preferred Stock [Member]Series F Preferred Stock [Member]	Common Stock [Member]Voting Common Stock [Member]	Common Stock [Member]Nonvoting Common Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balances (in shares) at Dec. 31, 2017	6,198	4,304	6,039,864	220,000	6,259,864
Balances at Dec. 31, 2017	$ 1,644	$ 1,127			$ 125,729	$ 24,497	$ (75,108)	$ (5,216)	$ 72,673
Stock-based compensation expense						64			64
Net income							1,934		1,934
Net change in accumulated other comprehensive income, net of taxes								(1,351)	(1,351)
Balances (in shares) at Mar. 31, 2018	6,198	4,304	6,189,864	1,220,000	7,409,864
Balances at Mar. 31, 2018	$ 1,644	$ 1,127			$ 140,639	24,561	(73,061)	(6,680)	88,230
Issuance of stock (in shares)			150,000	1,000,000	1,150,000
Issuance of stock					$ 14,910				14,910
Reclassification of disproportionate tax effect due to change in federal tax rate							113	(113)
Balances (in shares) at Dec. 31, 2018			6,242,720	1,220,000	7,462,720
Balances at Dec. 31, 2018					$ 140,639	24,287	(66,201)	(6,628)	92,097
Issuance of unvested stock (in shares)			20,108		20,108
Forfeited unvested stock (in shares)			(3,748)		(3,748)
Shares withheld for taxes (in shares)			(18,466)		(18,466)
Shares withheld for taxes						(276)			(276)
Stock-based compensation expense						82			82
Net income							2,839		2,839
Net change in accumulated other comprehensive income, net of taxes								1,577	1,577
Balances (in shares) at Mar. 31, 2019			6,240,614	1,220,000	7,460,614
Balances at Mar. 31, 2019					$ 140,639	$ 24,093	$ (63,362)	$ (5,051)	$ 96,319

Unaudited Consolidated Statem_4

Unaudited Consolidated Statements of Cash Flows - USD ($)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash flows from operating activities
Net income	$ 2,839,000	$ 1,934,000
Adjustments to reconcile net income to net cash from operating activities
Depreciation and amortization	679,000	295,000
Net amortization on securities	189,000	249,000
Stock-based compensation expense	82,000	64,000
Deferred taxes, net	295,000	675,000
Proceeds from sales of loans held for sale		71,000
Net gain on sale of loans		(1,000)
Net loss (gain) on sales of other real estate owned		4,000
Net write-down of other real estate owned	150,000	60,000
Earnings on bank owned life insurance, net of premium expense	(93,000)	(94,000)
Net change in accrued interest receivable and other assets	(668,000)	(954,000)
Net change in accrued interest payable and other liabilities	(2,609,000)	(871,000)
Net cash from operating activities	864,000	1,432,000
Cash flows from investing activities
Purchases of available for sale securities	(8,096,000)	(13,667,000)
Sales and calls of available for sale securities	1,000,000
Maturities and prepayments of available for sale securities	3,683,000	3,615,000
Proceeds from mandatory redemptions of FHLB stock	420,000
Proceeds from sale of other real estate owned		70,000
Loan originations and payments, net	(22,002,000)	(17,191,000)
Purchases of premises and equipment, net	(37,000)	(206,000)
Net cash from investing activities	(25,032,000)	(27,379,000)
Cash flows from financing activities
Net change in deposits	14,611,000	(113,000)
Repayment of Federal Home Loan Bank advances	(30,038,000)	(35,045,000)
Advances from Federal Home Loan Bank	35,000,000	50,000,000
Repayment of subordinated capital note		(225,000)
Issuance of common stock		14,910,000
Common shares withheld for taxes	(276,000)
Net cash from financing activities	19,297,000	29,527,000
Net change in cash and cash equivalents	(4,871,000)	3,580,000
Beginning cash and cash equivalents	35,361,000	34,103,000
Ending cash and cash equivalents	30,490,000	37,683,000
Supplemental cash flow information:
Interest paid	3,193,000	1,558,000
Supplemental non-cash disclosure:
Transfer from loans to other real estate		110,000
Initial recognition of right-of-use lease assets	$ 507,000

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Basis of Presentation and Significant Accounting Policies [Text Block]	Note 1 Basis of Presentation 100% The accompanying unaudited consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (GAAP) for interim financial information and with the instructions to Form 10 10 01 X. not three March 31, 2019 not may December 31, 2018 10 Use of Estimates Reclassifications not New Accounting Standards – February 2016, No. 2016 02, 842 December 15, 2018. $507,000 not 2024 6%. $65,000 three March 31, 2019. March 31, 2019, one $1.1 In June 2016, No. 2016 13, 326 first December 15, 2019. first 2019, two three 2019, one first December 2018, three one may In March 2017, No. 2017 08, 310 20 first December 15, 2018. not

Note 2 - Securities

Note 2 - 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 2 – Securities Securities are classified as available for sale (AFS). AFS securities may The amortized cost and fair value of securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) were as follows: Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value (in thousands) March 31, 2019 Available for sale U.S. Government and federal agency $ 24,293 $ 75 $ (415 ) $ 23,953 Agency mortgage-backed: residential 91,005 448 (810 ) 90,643 Collateralized loan obligations 49,902 — (189 ) 49,713 State and municipal 31,764 358 (63 ) 32,059 Corporate bonds 9,902 153 (12 ) 10,043 Total available for sale $ 206,866 $ 1,034 $ (1,489 ) $ 206,411 December 31, 2018 Amortized Cost Gross Unre alized Gains Gross Unre alized Losses Fair Value Available for sale U.S. Government and federal agency $ 23,280 $ 2 $ (722 ) $ 22,560 Agency mortgage-backed: residential 87,689 192 (1,891 ) 85,990 Collateralized loan obligations 49,942 — (103 ) 49,839 State and municipal 32,841 230 (259 ) 32,812 Corporate bonds 9,890 127 (26 ) 9,991 Total available for sale $ 203,642 $ 551 $ (3,001 ) $ 201,192 Sales and calls of securities were as follows: Three Months Ended March31, 2019 2018 (in thousands) Proceeds $ 1,000 $ — Gross gains — — Gross losses — — The amortized cost and fair value of our debt securities are shown by contractual maturity. Expected maturities may not March 31 , 2019 Amortized Cost Fair Value (in thousands) Maturity Available for sale Within one year $ 40,359 $ 40,366 One to five years 55,881 55,776 Five to ten years 19,621 19,626 Agency mortgage-backed: residential 91,005 90,643 Total $ 206,866 $ 206,411 Securities pledged at March 31, 2019 December 31, 2018 $69.5 $64.4 At March 31, 2019 December 31, 2018, $15.3 March 31, 2019 December 31, 2018, no one 10% The Bank owns Collateralized Loan Obligations (CLOs), which are debt securities secured by professionally managed portfolios of senior-secured loans to corporations. CLO managers are typically large non-bank financial institutions or banks and are typically $300 $1 one hundred five six first first may may The market value of CLOs may At March 31, 2019, $33.1 $16.7 no none three March 31, 2019. three The Company evaluates securities for other-than-temporary impairment at least on a quarterly basis, and more frequently when economic or market concerns warrant such evaluation. Consideration is given to the length of time and the extent to which the fair value has been less than cost, the financial condition and near-term prospects of the issuer, underlying credit quality of the issuer, and the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value. In analyzing an issuer’s financial condition, the Company may March 31, 2019, not Securities with unrealized losses at March 31, 2019 December 31, 2018, Less than 12 Months 12 Months or More Total Description of Securities Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss (in thousands) March 31, 2019 Available for sale U.S. Government and federal agency $ — $ — $ 18,146 $ (415 ) $ 18,146 $ (415 ) Agency mortgage-backed: residential — — 48,390 (810 ) 48,390 (810 ) Collateralized loan obligations 40,083 (187 ) 5,085 (2 ) 45,168 (189 ) State and municipal — — 9,639 (63 ) 9,639 (63 ) Corporate bonds 1,588 (12 ) — — 1,588 (12 ) Total temporarily impaired $ 41,671 $ (199 ) $ 81,260 $ (1,290 ) $ 122,931 $ (1,489 ) December 31, 2018 Available for sale U.S. Government and federal agency $ 3,431 $ (57 ) $ 17,212 $ (665 ) $ 20,643 $ (722 ) Agency mortgage-backed: residential 30,229 (343 ) 40,932 (1,548 ) 71,161 (1,891 ) Collateralized loan obligations 48,294 (103 ) — — 48,294 (103 ) State and municipal 6,133 (29 ) 7,252 (230 ) 13,385 (259 ) Corporate Bonds 3,569 (26 ) — — 3,569 (26 ) Total temporarily impaired $ 91,656 $ (558 ) $ 65,396 $ (2,443 ) $ 157,052 $ (3,001 )

Note 3 - Loans

Note 3 - Loans	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 3 – Loans Loans net of unearned income, deferred loan origination costs, and net premiums on acquired loans by class were as follows: March 31, December 31, 2019 2018 (in thousands) Commercial $ 128,586 $ 129,368 Commercial Real Estate: Construction 63,135 86,867 Farmland 77,545 77,937 Nonfarm nonresidential 191,522 172,177 Residential Real Estate: Multi-family 58,860 49,757 1-4 Family 171,134 175,761 Consumer 57,837 39,104 Agriculture 37,528 33,737 Other 438 536 Subtotal 786,585 765,244 Less: Allowance for loan losses (8,686 ) (8,880 ) Loans, net $ 777,899 $ 756,364 The following table presents the activity in the allowance for loan losses by portfolio segment for the three March 31, 2019 2018: Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) March 31, 2019 : Beginning balance $ 1,299 $ 4,676 $ 2,452 $ 130 $ 321 $ 2 $ 8,880 Provision (negative provision) 143 (165 ) (204 ) 193 33 – – Loans charged off – (15 ) (82 ) (180 ) (1 ) – (278 ) Recoveries 5 2 61 16 – – 84 Ending balance $ 1,447 $ 4,498 $ 2,227 $ 159 $ 353 $ 2 $ 8,686 March 31, 2018 : Beginning balance $ 892 $ 4,032 $ 2,900 $ 64 $ 313 $ 1 $ 8,202 Provision (negative provision) (55 ) 63 (116 ) 13 95 – – Loans charged off – (1 ) (19 ) (27 ) – – (47 ) Recoveries 240 18 68 34 11 – 371 Ending balance $ 1,077 $ 4,112 $ 2,833 $ 84 $ 419 $ 1 $ 8,526 The following table presents the balance in the allowance for loan losses and the recorded investment in loans by portfolio segment and based on the impairment method as of March 31, 2019: Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ – $ 33 $ 160 $ – $ – $ – $ 193 Collectively evaluated for impairment 1,447 4,465 2,067 159 353 2 8,493 Total ending allowance balance $ 1,447 $ 4,498 $ 2,227 $ 159 $ 353 $ 2 $ 8,686 Loans: Loans individually evaluated for impairment $ 50 $ 516 $ 2,175 $ 28 $ 65 $ – $ 2,834 Loans collectively evaluated for impairment 128,536 331,686 227,819 57,809 37,463 438 783,751 Total ending loans balance $ 128,586 $ 332,202 $ 229,994 $ 57,837 $ 37,528 $ 438 $ 786,585 The following table presents the balance in the allowance for loan losses and the recorded investment in loans by portfolio segment and based on the impairment method as of December 31, 2018: Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ – $ 35 $ 168 $ – $ – $ – $ 203 Collectively evaluated for impairment 1,299 4,641 2,284 130 321 2 8,677 Total ending allowance balance $ 1,299 $ 4,676 $ 2,452 $ 130 $ 321 $ 2 $ 8,880 Loans: Loans individually evaluated for impairment $ 53 $ 510 $ 2,348 $ – $ – $ – $ 2,911 Loans collectively evaluated for impairment 129,315 336,471 223,170 39,104 33,737 536 762,333 Total ending loans balance $ 129,368 $ 336,981 $ 225,518 $ 39,104 $ 33,737 $ 536 $ 765,244 Impaired Loans Impaired loans include restructured loans and loans on nonaccrual or classified as doubtful, whereby collection of the total amount is improbable, or loss, whereby all or a portion of the loan has been written off or a specific allowance for loss had been provided. The following tables present information related to loans individually evaluated for impairment by class of loans as of March 31, 2019 December 31, 2018 three March 31, 2019 2018: As of March 31, 2019 T hree Months Ended March 31, 2019 Unpaid Principal Balance Recorded Investment Allowance For Loan Losses Allocated Average Recorded Investment Interest Income Recognized Cash Basis Income Recognized (in thousands) With No Related Allowance Recorded: Commercial $ 116 $ 50 $ — $ 52 $ — $ — Commercial real estate: Construction — — — — — — Farmland 249 107 — 98 5 5 Nonfarm nonresidential 712 252 — 256 3 3 Residential real estate: Multi-family — — — — — — 1-4 Family 2,578 1,459 — 1,544 22 22 Consumer 208 28 — 14 — — Agriculture 65 65 — 32 — — Other — — — — — — Subtotal 3,928 1,961 — 1,996 30 30 With An Allowance Recorded: Commercial — — — — — — Commercial real estate: Construction — — — — — — Farmland 157 157 33 158 — — Nonfarm nonresidential — — — — — — Residential real estate: Multi-family — — — — — — 1-4 Family 716 716 160 719 11 — Consumer — — — — — — Agriculture — — — — — — Other — — — — — — Subtotal 873 873 193 877 11 — Total $ 4,801 $ 2,834 $ 193 $ 2,873 $ 41 $ 30 As of December 31, 2018 T hree Months Ended March 31, 2018 Unpaid Principal Balance Recorded Investment Allowance For Loan Losses Allocated Average Recorded Investment Interest Income Recognized Cash Basis Income Recognized (in thousands) With No Related Allowance Recorded: Commercial $ 120 $ 53 $ — $ 253 $ — $ — Commercial real estate: Construction — — — — — — Farmland 1,860 89 — 1,872 198 198 Nonfarm nonresidential 402 262 — 427 5 — Residential real estate: Multi-family — — — — — — 1-4 Family 2,678 1,628 — 2,505 8 8 Consumer 12 — — 1 — — Agriculture — — — — — — Other — — — — — — Subtotal 5,072 2,032 — 5,058 211 206 With An Allowance Recorded: Commercial — — — 100 2 — Commercial real estate: Construction — — — — — — Farmland — — — — — — Nonfarm nonresidential 159 159 35 — — — Residential real estate: Multi-family — — — — — — 1-4 Family 720 720 168 1,316 16 — Consumer — — — — — — Agriculture — — — — — — Other — — — — — — Subtotal 879 879 203 1,416 18 — Total $ 5,951 $ 2,911 $ 203 $ 6,474 $ 229 $ 206 Troubled Debt Restructuring A troubled debt restructuring (TDR) occurs when the Bank has agreed to a loan modification in the form of a concession for a borrower who is experiencing financial difficulty. The Bank’s TDRs typically involve a reduction in interest rate, a deferral of principal for a stated period of time, or an interest only period. All TDRs are considered impaired and the Bank has allocated reserves for these loans to reflect the present value of the concessionary terms granted to the borrower. The following table presents the types of TDR loan modifications by portfolio segment outstanding as of March 31, 2019 December 31, 2018: TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) March 31, 2019 Commercial Real Estate: Nonfarm nonresidential Rate reduction $ 190 $ — $ 190 Residential Real Estate: 1-4 Family Rate reduction 720 — 720 Total TDRs $ 910 $ — $ 910 TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) December 31, 2018 Commercial Real Estate: Nonfarm nonresidential Rate reduction $ 190 $ — $ 190 Residential Real Estate: 1-4 Family Rate reduction 720 — 720 Total TDRs $ 910 $ — $ 910 At March 31, 2019 December 31, 2018, 100% $160,000 $168,000 March 31, 2019, December 31, 2018, no March 31, 2019 December 31, 2018 Management periodically reviews renewals and modifications of previously identified TDRs, for which there was no no not not No three March 31, 2019 March 31, 2018. first three 2019 2018, no 12 90 Non - performing Loans Non-performing loans include impaired loans and smaller balance homogeneous loans, such as residential mortgage and consumer loans, that are collectively evaluated for impairment. The following table presents the recorded investment in nonaccrual and loans past due 90 March 31, 2019, December 31, 2018: Nonaccrual Loans Past Due 90 Days And Over Still Accruing March 31 , 2019 December 31, 2018 March 31 , 2019 December 31, 2018 (in thousands) Commercial $ 50 $ 53 $ — $ — Commercial Real Estate: Construction — — — — Farmland 264 249 — — Nonfarm nonresidential 55 61 — — Residential Real Estate: Multi-family — — — — 1-4 Family 1,459 1,628 — — Consumer 28 — — — Agriculture 65 — — — Other — — — — Total $ 1,921 $ 1,991 $ — $ — The following table presents the aging of the recorded investment in past due loans as of March 31, 2019 December 31, 2018: 30 – 59 Days Past Due 60 – 89 Days Past Due 90 Days And Over Past Due Nonaccrual Total Past Due And Nonaccrual (in thousands) March 31, 2019 Commercial $ 39 $ — $ — $ 50 $ 89 Commercial Real Estate: Construction — — — — — Farmland 120 163 — 264 547 Nonfarm nonresidential — — — 55 55 Residential Real Estate: Multi-family 209 — — — 209 1-4 Family 1,583 74 — 1,459 3,116 Consumer — — — 28 28 Agriculture 50 3 — 65 118 Other — — — — — Total $ 2,001 $ 240 $ — $ 1,921 $ 4,162 30 – 59 Days Past Due 60 – 89 Days Past Due 90 Days And Over Past Due Nonaccrual Total Past Due And Nonaccrual (in thousands) December 31, 2018 Commercial $ 39 $ — $ — $ 53 $ 92 Commercial Real Estate: Construction — — — — — Farmland 244 107 — 249 600 Nonfarm nonresidential — 52 — 61 113 Residential Real Estate: Multi-family — — — — — 1-4 Family 1,299 137 — 1,628 3,064 Consumer 8 35 — — 43 Agriculture 3 — — — 3 Other — — — — — Total $ 1,593 $ 331 $ — $ 1,991 $ 3,915 Credit Quality Indicators Management categorizes all loans into risk categories at origination based upon original underwriting. Thereafter, management categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as current financial information, historical payment experience, credit documentation, public information, and current economic trends. Additionally, loans are analyzed through internal and external loan review processes. Borrower relationships in excess of $500,000 Watch – may Special Mention – not one may Substandard – may not Doubtful Loans not March 31, 2019, December 31, 2018, Pass Watch Special Mention Substandard Doubtful Total (in thousands) March 31, 2019 Commercial $ 123,957 $ 124 $ — $ 4,505 $ — $ 128,586 Commercial Real Estate: Construction 63,135 — — — — 63,135 Farmland 72,251 4,220 — 1,074 — 77,545 Nonfarm nonresidential 183,717 5,025 — 2,780 — 191,522 Residential Real Estate: Multi-family 54,258 4,393 — 209 — 58,860 1-4 Family 164,604 2,620 — 3,910 — 171,134 Consumer 57,726 9 — 102 — 57,837 Agriculture 36,407 1,021 — 100 — 37,528 Other 438 — — — — 438 Total $ 756,493 $ 17,412 $ — $ 12,680 $ — $ 786,585 Pass Watch Special Mention Substandard Doubtful Total (in thousands) December 31, 2018 Commercial $ 129,106 $ 141 $ — $ 121 $ — $ 129,368 Commercial Real Estate: Construction 86,867 — — — — 86,867 Farmland 74,054 2,741 — 1,142 — 77,937 Nonfarm nonresidential 169,551 1,983 — 643 — 172,177 Residential Real Estate: Multi-family 44,697 5,060 — — — 49,757 1-4 Family 169,342 2,209 113 4,097 — 175,761 Consumer 38,768 11 — 325 — 39,104 Agriculture 32,683 1,019 — 35 — 33,737 Other 536 — — — — 536 Total $ 745,604 $ 13,164 $ 113 $ 6,363 $ — $ 765,244

Note 4 - Other Real Estate Owne

Note 4 - Other Real Estate Owned	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Real Estate Owned [Text Block]	Note 4 – Other Real Estate Owned Other real estate owned (OREO) is real estate acquired as a result of foreclosure or by deed in lieu of foreclosure. It is classified as real estate owned until such time as it is sold. When property is acquired as a result of foreclosure or by deed in lieu of foreclosure, it is recorded at its fair market value less estimated cost to sell. Any write-down of the property at the time of acquisition is charged to the allowance for loan losses. Fair value of OREO is determined on an individual property basis. When foreclosed properties are acquired, management obtains a new appraisal of the subject property or has staff from the Bank’s special assets group evaluate the latest in-file appraisal in connection with the transfer to OREO. Updated appraisals are typically obtained within five The following table presents the major categories of OREO at the period-ends indicated: March 31, 2019 December 31, 2018 (in thousands) Commercial Real Estate: Construction, land development, and other land $ 3,335 $ 3,485 $ 3,335 $ 3,485 Residential loans secured by 1 4 $770,000 $771,000 March 31, 2019 December 31, 2018, Activity relating to OREO during the three March 31, 2019 2018 For the Three Months Ended March 31, 2019 2018 (in thousands) OREO Activity OREO as of January 1 $ 3,485 $ 4,409 Real estate acquired — 110 Valuation adjustment write-downs (150 ) (60 ) Net gain (loss) on sales — (4 ) Proceeds from sales of properties — (70 ) OREO as of March 31 $ 3,335 $ 4,385 Expenses related to OREO include: For the Three Months Ended March 31 , 2019 2018 (in thousands) Net loss (gain) on sales $ — $ 4 Valuation adjustment write-downs 150 60 Operating expense 16 18 Total $ 166 $ 82

Note 5 - Deposits

Note 5 - Deposits	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	Note 5 – Deposits The following table details deposits by category: March 31 , 2019 December 31, 2018 (in thousands) Non-interest bearing $ 146,440 $ 142,618 Interest checking 96,537 94,269 Money market 166,430 171,924 Savings 34,066 34,534 Certificates of deposit 465,369 450,886 Total $ 908,842 $ 894,231 Time deposits of $250,000 $29.3 $28.1 March 31, 2019 December 31, 2018, Scheduled maturities of total time deposits at March 31, 2019 five Year 1 $ 362,344 Year 2 73,866 Year 3 10,084 Year 4 8,307 Year 5 10,458 Thereafter 310 $ 465,369

Note 6 - Advances From The Fede

Note 6 - Advances From The Federal Home Loan Bank	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Federal Home Loan Bank Advances, Disclosure [Text Block]	Note 6 – Advance s from the Federal Home Loan Bank Advances from the Federal Home Loan Bank were as follows: March 31, December 31, 2019 2018 (in thousands) Short term advances (fixed rates 2.52% to 2.58%) maturing April 2019 $ 50,000 $ 45,000 Long term advances (fixed rates 0.00% to 5.24%) maturing April 2020 to August 2033 1,511 1,549 Total advances from the Federal Home Loan Bank $ 51,511 $ 46,549 FHLB advances had a weighted-average rate of 2.50% March 31, 2019 2.45% December 31, 2018. No 2019 2018. $128.1 $130.4 first March 31, 2019 December 31, 2018, March 31, 2019, $39.8 Scheduled principal payments on the above during the next five Advances Year 1 $ 50,502 Year 2 748 Year 3 98 Year 4 99 Year 5 42 Thereafter 22 $ 51,511

Note 7 - Senior Debt

Note 7 - Senior Debt	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Long-term Debt [Text Block]	Note 7 The Company’s $10.0 June 30, 2022. three 250 June 30, 2020, $250,000 first 100% may The loan agreement contains customary representations, warranties, covenants and events of default, including the following financial covenants: (i) the Company must maintain minimum cash on hand of not $2,500,000, 10% 11% may not 2.5% March 31, 2019.

Note 8 - Fair Values Measuremen

Note 8 - Fair Values Measurement	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 8 – Fair Values Measurement Fair value is the exchange price that would be received for 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 on the measurement date. Various valuation techniques are used to determine fair value, including market, income and cost approaches. There are three may Level 1: Level 2: 1 not Level 3: In certain cases, the inputs used to measure fair value may Securities: 1 not two 2 not 3 Impaired Loans: 3 may Adjustments are routinely made in the appraisal process by the appraisers to adjust for differences between the comparable sales and income data available. These routine adjustments are made to adjust the value of a specific property relative to comparable properties for variations in qualities such as location, size, and income production capacity relative to the subject property of the appraisal. Such adjustments are typically significant and result in a Level 3 Management routinely applies internal discounts to the value of appraisals used in the fair value evaluation of our impaired loans. The deductions to the appraisal take into account changing business factors and market conditions, as well as potential value impairment in cases where our appraisal date predates a likely change in market conditions. These deductions range from 10% 25% six ten Management also applies discounts to the expected fair value of collateral for impaired loans where the likely resolution involves litigation or foreclosure. Resolution of this nature generally results in receiving lower values for real estate collateral in a more aggressive sales environment. Discounts ranging from 10% 33% Impaired loans are evaluated quarterly for additional impairment. Management obtains updated appraisals on properties securing our loans when circumstances are warranted such as at the time of renewal or when market conditions have significantly changed. This determination is made on a property-by-property basis in light of circumstances in the broader economic climate and the assessment of deterioration of real estate values in the market in which the property is located. Other Real Estate Owned (OREO) For larger dollar commercial real estate properties, management obtains a new appraisal of the subject property or has staff in the special assets group evaluate the latest in-file appraisal in connection with the transfer to OREO. Management generally obtains updated appraisals within five Financial assets measured at fair value on a recurring basis at March 31, 2019 December 31, 2018 Fair Value Measurements at March 31, 2019 Using (in thousands) Quoted Prices In Significant Active Markets for Significant Other Unobservable Carrying Identical Assets Observable Inputs Inputs Description Value (Level 1) (Level 2) (Level 3) Available for sale securities U.S. Government and federal agency $ 23,953 $ — $ 23,953 $ — Agency mortgage-backed: residential 90,643 — 90,643 — Collateralized loan obligations 49,713 — 49,713 — State and municipal 32,059 — 32,059 — Corporate bonds 10,043 — 10,043 — Total $ 206,411 $ — $ 206,411 $ — Fair Value Measurements at December 31, 2018 Using (in thousands) Description Carrying Value Quoted Prices In Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Available for sale securities U.S. Government and federal agency $ 22,560 $ — $ 22,560 $ — Agency mortgage-backed: residential 85,990 — 85,990 — Collateralized loan obligations 49,839 — 49,839 — State and municipal 32,812 — 32,812 — Corporate bonds 9,991 — 9,991 — Total $ 201,192 $ — $ 201,192 $ — There were no 1 2 2019 2018. Financial assets measured at fair value on a non-recurring basis are summarized below: Fair Value Measurements at March 31, 2019 Using (in thousands) Descriptions Carrying Value Quoted Prices In Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans: Commercial $ — $ — $ — $ — Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential 124 — — 124 Residential real estate: Multi-family — — — — 1-4 Family 556 — — 556 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 3,335 — — 3,335 Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family — — — — Fair Value Measurements at December 31, 2018 Using (in thousands) Description Carrying Value Quoted Prices In Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans: Commercial $ — $ — $ — $ — Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential 124 — — 124 Residential real estate: Multi-family — — — — 1-4 Family 552 — — 552 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 3,485 — — 3,485 Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family — — — — Impaired loans, which are measured for impairment using the fair value of the collateral for collateral dependent loans, had a carrying amount of $873,000 March 31, 2019 $193,000, no three March 31, 2019. $1.6 $282,000, $63,000 three March 31, 2018. December 31, 2018, $879,000, $203,000, no OREO, which is measured at the lower of carrying or fair value less costs to sell, had a net carrying amount of $3.3 March 31, 2019, $3.5 December 31, 2018. $150,000 three March 31, 2019, $60,000 three March 31, 2018. The following table presents qualitative information about level 3 March 31, 2019: Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) (in thousands Impaired loans – Residential real estate $ 556 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (11%) Other real estate owned – Commercial real estate $ 3,335 Sales comparison approach Adjustment for differences between the comparable sales 0% - 35% (18%) Income approach Discount or capitalization rate 25% (25%) The following table presents qualitative information about level 3 December 31, 2018: Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) (in thousands) Impaired loans – Residential real estate $ 552 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (11%) Other real estate owned – Commercial real estate $ 3,485 Sales comparison approach Adjustment for differences between the comparable sales 0% - 35% (18%) Income approach Discount or capitalization rate 25% (25%) Carrying amount and estimated fair values of financial instruments were as follows for the periods indicated: Fair Value Measurements at March 31, 2019 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 30,490 $ 30,490 $ — $ — $ 30,490 Securities available for sale 206,411 — 206,411 — 206,411 Federal Home Loan Bank stock 6,813 N/A N/A N/A N/A Loans, net 777,899 — — 773,191 773,191 Accrued interest receivable 3,998 — 1,221 2,777 3,998 Financial liabilities Deposits $ 908,842 $ 146,440 $ 760,936 $ — $ 907,376 Federal Home Loan Bank advances 51,511 — 51,493 — 51,493 Junior subordinated debentures 21,000 — — 17,040 17,040 Senior debt 10,000 — — 9,766 9,766 Accrued interest payable 692 — 633 59 692 Fair Value Measurements at December 31, 2018 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 35,361 $ 35,361 $ — $ — $ 35,361 Securities available for sale 201,192 — 201,192 — 201,192 Federal Home Loan Bank stock 7,233 N/A N/A N/A N/A Loans, net 756,364 — — 744,076 744,076 Accrued interest receivable 3,665 — 1,222 2,443 3,665 Financial liabilities Deposits $ 894,231 $ 142,618 $ 750,015 $ — $ 892,633 Federal Home Loan Bank advances 46,549 — 46,519 — 46,519 Junior subordinated debentures 21,000 — — 16,226 16,226 Senior Debt 10,000 — — 9,585 9,585 Accrued interest payable 658 — 598 60 658 In accordance with the Company’s adoption of ASU 2016 01 January 1, 2018, March 31, 2019 December 31, 2018 may

Note 9 - Income Taxes

Note 9 - Income Taxes	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Income Tax Disclosure [Text Block]	Note 9 – Income Taxes Deferred tax assets and liabilities were due to the following as of: March 31, December 31, 2019 2018 (in thousands) Deferred tax assets: Net operating loss carry-forward $ 24,486 $ 23,390 Allowance for loan losses 2,167 1,865 OREO write-down 2,642 2,611 Alternative minimum tax credit carry-forward 173 346 Net assets from acquisitions 303 290 Net unrealized loss on securities 114 515 New market tax credit carry-forward 208 208 Nonaccrual loan interest 285 235 Accrued expenses 161 239 Deferred compensation — 267 Other 199 241 30,738 30,207 Deferred tax liabilities: FHLB stock dividends 615 557 Fixed assets 87 94 Deferred loan costs 159 136 Other 137 138 998 925 Net deferred tax assets before valuation allowance 29,740 29,282 Valuation allowance (1,172 ) — Net deferred tax asset $ 28,568 $ 29,282 During the first 2019, $341,000 1.1% 5%. January 1, 2021. At March 31, 2019, $111.0 2031. March 31, 2019, $173,000 2019 In addition, the Company had state NOLs of $28.5 March 31, 2019 2025. April 2019, 2021 March 31, 2019, not $1.2 $0.16 second 2019. The Company does not not twelve no three March 31, 2019 March 31, 2018 Under Section 382 382” 382. 5% 50 In 2015, two one July 10, 2015. 5% not 5% not not May 2018 June 30, 2021, ( no may 382 no On September 23, 2015, 382. May 2018 May 23, 2021, ( no may 382 no no The Company and its subsidiaries are subject to U.S. federal income tax and the Company is subject to income tax in the Commonwealth of Kentucky. The Company is no 2015.

Note 10 - Stock Plans and Stock

Note 10 - Stock Plans and Stock Based Compensation	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Share-based Payment Arrangement [Text Block]	Note 10 – Stock Plans and Stock Based Compensation Shares available for issuance under the 2018 “2018 304,886. three $25,000 December 31 The fair value of the 2019 $292,000, $14.53 $82,000 $64,000 three March 31, 2019 2018, $17,000 $13,000 three March 31, 2019 2018, The following table summarizes unvested share activity as of and for the periods indicated for the Stock Incentive Plan: Three Months Ended Twelve Months Ended March 31 , 2019 December 31, 2018 Weighted Weighted Average Average Grant Grant Shares Price Shares Price Outstanding, beginning 116,909 $ 8.69 142,334 $ 5.67 Granted 20,108 14.53 52,856 13.94 Vested (60,360 ) 5.03 (78,281 ) 6.75 Forfeited (3,748 ) 12.94 — — Outstanding, ending 72,909 $ 13.11 116,909 $ 8.69 Unrecognized stock based compensation expense related to unvested shares for the remainder of 2019 April 2019 – December 2019 $ 274 2020 296 2021 182 2022 11

Note 11 - Earnings Per Share

Note 11 - Earnings Per Share	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 1 1 – Earnings per Share The factors used in the basic and diluted earnings per share computations follow: Three Months Ended March 31 , 2019 2018 (in thousands, except share and per share data) Net income $ 2,839 $ 1,934 Less: Earnings allocated to unvested shares 36 34 Net income available to common shareholders, basic and diluted $ 2,803 $ 1,900 Basic Weighted average common shares including unvested common shares outstanding 7,469,912 6,285,420 Less: Weighted average unvested common shares 94,909 112,023 Weighted average common shares outstanding 7,375,003 6,173,397 Basic income per common share $ 0.38 $ 0.31 Diluted Add: Dilutive effects of assumed exercises of common stock warrants — — Weighted average common shares and potential common shares 7,375,003 6,173,397 Diluted income per common share $ 0.38 $ 0.31 The Company had no March 31, 2019 2018. 66,113 $79.41 March 31, 2018, not November 21, 2018.

Note 12 - Regulatory Capital Ma

Note 12 - Regulatory Capital Matters	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	Note 1 2 – Regulatory Capital Matters Banks and bank holding companies are subject to regulatory capital requirements administered by federal banking agencies. Capital adequacy guidelines and, additionally for banks, prompt corrective action regulations involve quantitative measures of assets, liabilities, and certain off-balance-sheet items calculated under regulatory accounting practices. Capital amounts and classifications are also subject to qualitative judgments by regulators. Failure to meet capital requirements can result in regulatory action. The final rules implementing Basel Committee on Banking Supervision’s capital guidelines for U.S. Banks (Basel III rules) became effective for the Company and Bank on January 1, 2015 January 1, 2019. $250 one 2.5% January 1, 2019, 1 7.0%, 1 8.5%, 10.5%. 2019 2.5% 1.875% 2018. Management believes as of March 31, 2019, March 31, 2019, no The following tables show the ratios (excluding capital conservation buffer) and amounts of common equity Tier 1, 1 Actual Minimum Requirement for Capital Adequacy Purposes Minimum Requirement to be Well Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio As of March 31, 2019 : Total risk-based capital (to risk- weighted assets) $ 112,779 13.01 $ 69,329 8.00 $ 86,661 10.00 % Total common equity Tier 1 risk-based capital (to risk-weighted assets) 104,093 12.01 38,997 4.50 56,330 6.50 Tier 1 capital (to risk-weighted assets) 104,093 12.01 51,997 6.00 69,329 8.00 Tier 1 capital (to average assets) 104,093 9.88 42,149 4.00 52,686 5.00 Actual Minimum Requirement for Capital Adequacy Purposes Minimum Requirement to be Well Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio As of December 31, 2018 : Total risk-based capital (to risk- weighted assets) $ 109,309 12.88 % $ 67,920 8.00 % $ 84,900 10.00 % Total common equity Tier 1 risk-based capital (to risk-weighted assets) 100,429 11.83 38,205 4.50 55,185 6.50 Tier 1 capital (to risk-weighted assets) 100,429 11.83 50,940 6.00 67,920 8.00 Tier 1 capital (to average assets) 100,429 9.60 41,837 4.00 52,297 5.00 Kentucky banking laws limit the amount of dividends that may may two

Note 13 - Off Balance Sheet Ris

Note 13 - Off Balance Sheet Risks, Commitments, and Contingent Liabilities	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	Note 13 – Off Balance Sheet Risks, Commitments, and Contingent Liabilities The Company, in the normal course of business, is party to financial instruments with off balance sheet risk. The financial instruments include commitments to extend credit and standby letters of credit. The contract or notional amounts of these instruments reflect the potential future obligations of the Company pursuant to those financial instruments. Creditworthiness for all instruments is evaluated on a case-by-case basis in accordance with the Company’s credit policies. Collateral from the client may may An approved but unfunded loan commitment represents a potential credit risk and a liquidity risk, since the Company’s client(s) may may may not one Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a client to a third not No The following table presents the contractual amounts of financial instruments with off-balance sheet risk for each period ended: March 31, 2019 December 31, 2018 Fixed Rate Variable Rate Fixed Rate Variable Rate (in thousands) Commitments to make loans $ 3,295 $ 11,460 $ 5,317 $ 11,236 Unused lines of credit 11,333 75,070 7,410 73,024 Standby letters of credit 541 1,752 541 1,752 Commitments to make loans are generally made for periods of one In connection with the purchase of loan participations, the Bank entered into risk participation agreements, which had notional amounts totaling $26.6 March 31, 2019 December 31, 2018. not 815, not In the normal course of business, the Company and its subsidiaries have been named, from time to time, as defendants in various legal actions. Certain of the actual or threatened legal actions may The Company contests liability and/or the amount of damages as appropriate in each pending matter. In view of the inherent difficulty of predicting the outcome of such matters, particularly in cases where claimants seek substantial or indeterminate damages or where investigations and proceedings are in the early stages, the Company cannot predict with certainty the loss or range of loss, if any, related to such matters, how or if such matters will be resolved, when they will ultimately be resolved, or what the eventual settlement, or other relief, if any, might be. Subject to the foregoing, the Company believes, based on current knowledge and after consultation with counsel, that the outcome of such pending matters will not 1 2 not

Note 14 - Revenue From Contract

Note 14 - Revenue From Contracts With Customers	3 Months Ended
	Mar. 31, 2019
Notes to Financial Statements
Revenue from Contract with Customer [Text Block]	Note 14 – Revenue from Contracts with Customers All of the Company’s revenue from customers within the scope of ASC 606 606 Service Charges on Deposit Accounts: Bank Card Interchange Income: third 606, 606, Gains/Losses on Sales of OREO: Other Non-interest I ncome 606, $136,000 $130,000 three March 31, 2019 March 31, 2018, 606. three 606.

Significant Accounting Policies

Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2019
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]	Basis of Presentation 100% The accompanying unaudited consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (GAAP) for interim financial information and with the instructions to Form 10 10 01 X. not three March 31, 2019 not may December 31, 2018 10
Use of Estimates, Policy [Policy Text Block]	Use of Estimates
Reclassification, Policy [Policy Text Block]	Reclassifications not
New Accounting Pronouncements, Policy [Policy Text Block]	New Accounting Standards – February 2016, No. 2016 02, 842 December 15, 2018. $507,000 not 2024 6%. $65,000 three March 31, 2019. March 31, 2019, one $1.1 In June 2016, No. 2016 13, 326 first December 15, 2019. first 2019, two three 2019, one first December 2018, three one may In March 2017, No. 2017 08, 310 20 first December 15, 2018. not

Note 2 - Securities (Tables)

Note 2 - Securities (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Marketable Securities [Table Text Block]	Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value (in thousands) March 31, 2019 Available for sale U.S. Government and federal agency $ 24,293 $ 75 $ (415 ) $ 23,953 Agency mortgage-backed: residential 91,005 448 (810 ) 90,643 Collateralized loan obligations 49,902 — (189 ) 49,713 State and municipal 31,764 358 (63 ) 32,059 Corporate bonds 9,902 153 (12 ) 10,043 Total available for sale $ 206,866 $ 1,034 $ (1,489 ) $ 206,411 December 31, 2018 Amortized Cost Gross Unre alized Gains Gross Unre alized Losses Fair Value Available for sale U.S. Government and federal agency $ 23,280 $ 2 $ (722 ) $ 22,560 Agency mortgage-backed: residential 87,689 192 (1,891 ) 85,990 Collateralized loan obligations 49,942 — (103 ) 49,839 State and municipal 32,841 230 (259 ) 32,812 Corporate bonds 9,890 127 (26 ) 9,991 Total available for sale $ 203,642 $ 551 $ (3,001 ) $ 201,192
Schedule of Realized Gain (Loss) [Table Text Block]	Three Months Ended March31, 2019 2018 (in thousands) Proceeds $ 1,000 $ — Gross gains — — Gross losses — —
Investments Classified by Contractual Maturity Date [Table Text Block]	March 31 , 2019 Amortized Cost Fair Value (in thousands) Maturity Available for sale Within one year $ 40,359 $ 40,366 One to five years 55,881 55,776 Five to ten years 19,621 19,626 Agency mortgage-backed: residential 91,005 90,643 Total $ 206,866 $ 206,411
Schedule of Unrealized Loss on Investments [Table Text Block]	Less than 12 Months 12 Months or More Total Description of Securities Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss (in thousands) March 31, 2019 Available for sale U.S. Government and federal agency $ — $ — $ 18,146 $ (415 ) $ 18,146 $ (415 ) Agency mortgage-backed: residential — — 48,390 (810 ) 48,390 (810 ) Collateralized loan obligations 40,083 (187 ) 5,085 (2 ) 45,168 (189 ) State and municipal — — 9,639 (63 ) 9,639 (63 ) Corporate bonds 1,588 (12 ) — — 1,588 (12 ) Total temporarily impaired $ 41,671 $ (199 ) $ 81,260 $ (1,290 ) $ 122,931 $ (1,489 ) December 31, 2018 Available for sale U.S. Government and federal agency $ 3,431 $ (57 ) $ 17,212 $ (665 ) $ 20,643 $ (722 ) Agency mortgage-backed: residential 30,229 (343 ) 40,932 (1,548 ) 71,161 (1,891 ) Collateralized loan obligations 48,294 (103 ) — — 48,294 (103 ) State and municipal 6,133 (29 ) 7,252 (230 ) 13,385 (259 ) Corporate Bonds 3,569 (26 ) — — 3,569 (26 ) Total temporarily impaired $ 91,656 $ (558 ) $ 65,396 $ (2,443 ) $ 157,052 $ (3,001 )

Note 3 - Loans (Tables)

Note 3 - Loans (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	March 31, December 31, 2019 2018 (in thousands) Commercial $ 128,586 $ 129,368 Commercial Real Estate: Construction 63,135 86,867 Farmland 77,545 77,937 Nonfarm nonresidential 191,522 172,177 Residential Real Estate: Multi-family 58,860 49,757 1-4 Family 171,134 175,761 Consumer 57,837 39,104 Agriculture 37,528 33,737 Other 438 536 Subtotal 786,585 765,244 Less: Allowance for loan losses (8,686 ) (8,880 ) Loans, net $ 777,899 $ 756,364
Financing Receivable, Allowance for Credit Loss [Table Text Block]	Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) March 31, 2019 : Beginning balance $ 1,299 $ 4,676 $ 2,452 $ 130 $ 321 $ 2 $ 8,880 Provision (negative provision) 143 (165 ) (204 ) 193 33 – – Loans charged off – (15 ) (82 ) (180 ) (1 ) – (278 ) Recoveries 5 2 61 16 – – 84 Ending balance $ 1,447 $ 4,498 $ 2,227 $ 159 $ 353 $ 2 $ 8,686 March 31, 2018 : Beginning balance $ 892 $ 4,032 $ 2,900 $ 64 $ 313 $ 1 $ 8,202 Provision (negative provision) (55 ) 63 (116 ) 13 95 – – Loans charged off – (1 ) (19 ) (27 ) – – (47 ) Recoveries 240 18 68 34 11 – 371 Ending balance $ 1,077 $ 4,112 $ 2,833 $ 84 $ 419 $ 1 $ 8,526
Impairment Evaluation of Financing Receivables [Table Text Block]	Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ – $ 33 $ 160 $ – $ – $ – $ 193 Collectively evaluated for impairment 1,447 4,465 2,067 159 353 2 8,493 Total ending allowance balance $ 1,447 $ 4,498 $ 2,227 $ 159 $ 353 $ 2 $ 8,686 Loans: Loans individually evaluated for impairment $ 50 $ 516 $ 2,175 $ 28 $ 65 $ – $ 2,834 Loans collectively evaluated for impairment 128,536 331,686 227,819 57,809 37,463 438 783,751 Total ending loans balance $ 128,586 $ 332,202 $ 229,994 $ 57,837 $ 37,528 $ 438 $ 786,585 Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ – $ 35 $ 168 $ – $ – $ – $ 203 Collectively evaluated for impairment 1,299 4,641 2,284 130 321 2 8,677 Total ending allowance balance $ 1,299 $ 4,676 $ 2,452 $ 130 $ 321 $ 2 $ 8,880 Loans: Loans individually evaluated for impairment $ 53 $ 510 $ 2,348 $ – $ – $ – $ 2,911 Loans collectively evaluated for impairment 129,315 336,471 223,170 39,104 33,737 536 762,333 Total ending loans balance $ 129,368 $ 336,981 $ 225,518 $ 39,104 $ 33,737 $ 536 $ 765,244
Impaired Financing Receivables [Table Text Block]	As of March 31, 2019 T hree Months Ended March 31, 2019 Unpaid Principal Balance Recorded Investment Allowance For Loan Losses Allocated Average Recorded Investment Interest Income Recognized Cash Basis Income Recognized (in thousands) With No Related Allowance Recorded: Commercial $ 116 $ 50 $ — $ 52 $ — $ — Commercial real estate: Construction — — — — — — Farmland 249 107 — 98 5 5 Nonfarm nonresidential 712 252 — 256 3 3 Residential real estate: Multi-family — — — — — — 1-4 Family 2,578 1,459 — 1,544 22 22 Consumer 208 28 — 14 — — Agriculture 65 65 — 32 — — Other — — — — — — Subtotal 3,928 1,961 — 1,996 30 30 With An Allowance Recorded: Commercial — — — — — — Commercial real estate: Construction — — — — — — Farmland 157 157 33 158 — — Nonfarm nonresidential — — — — — — Residential real estate: Multi-family — — — — — — 1-4 Family 716 716 160 719 11 — Consumer — — — — — — Agriculture — — — — — — Other — — — — — — Subtotal 873 873 193 877 11 — Total $ 4,801 $ 2,834 $ 193 $ 2,873 $ 41 $ 30 As of December 31, 2018 T hree Months Ended March 31, 2018 Unpaid Principal Balance Recorded Investment Allowance For Loan Losses Allocated Average Recorded Investment Interest Income Recognized Cash Basis Income Recognized (in thousands) With No Related Allowance Recorded: Commercial $ 120 $ 53 $ — $ 253 $ — $ — Commercial real estate: Construction — — — — — — Farmland 1,860 89 — 1,872 198 198 Nonfarm nonresidential 402 262 — 427 5 — Residential real estate: Multi-family — — — — — — 1-4 Family 2,678 1,628 — 2,505 8 8 Consumer 12 — — 1 — — Agriculture — — — — — — Other — — — — — — Subtotal 5,072 2,032 — 5,058 211 206 With An Allowance Recorded: Commercial — — — 100 2 — Commercial real estate: Construction — — — — — — Farmland — — — — — — Nonfarm nonresidential 159 159 35 — — — Residential real estate: Multi-family — — — — — — 1-4 Family 720 720 168 1,316 16 — Consumer — — — — — — Agriculture — — — — — — Other — — — — — — Subtotal 879 879 203 1,416 18 — Total $ 5,951 $ 2,911 $ 203 $ 6,474 $ 229 $ 206
Financing Receivable, Troubled Debt Restructuring [Table Text Block]	TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) March 31, 2019 Commercial Real Estate: Nonfarm nonresidential Rate reduction $ 190 $ — $ 190 Residential Real Estate: 1-4 Family Rate reduction 720 — 720 Total TDRs $ 910 $ — $ 910 TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) December 31, 2018 Commercial Real Estate: Nonfarm nonresidential Rate reduction $ 190 $ — $ 190 Residential Real Estate: 1-4 Family Rate reduction 720 — 720 Total TDRs $ 910 $ — $ 910
Financing Receivable, Nonaccrual [Table Text Block]	Nonaccrual Loans Past Due 90 Days And Over Still Accruing March 31 , 2019 December 31, 2018 March 31 , 2019 December 31, 2018 (in thousands) Commercial $ 50 $ 53 $ — $ — Commercial Real Estate: Construction — — — — Farmland 264 249 — — Nonfarm nonresidential 55 61 — — Residential Real Estate: Multi-family — — — — 1-4 Family 1,459 1,628 — — Consumer 28 — — — Agriculture 65 — — — Other — — — — Total $ 1,921 $ 1,991 $ — $ —
Financing Receivable, Past Due [Table Text Block]	30 – 59 Days Past Due 60 – 89 Days Past Due 90 Days And Over Past Due Nonaccrual Total Past Due And Nonaccrual (in thousands) March 31, 2019 Commercial $ 39 $ — $ — $ 50 $ 89 Commercial Real Estate: Construction — — — — — Farmland 120 163 — 264 547 Nonfarm nonresidential — — — 55 55 Residential Real Estate: Multi-family 209 — — — 209 1-4 Family 1,583 74 — 1,459 3,116 Consumer — — — 28 28 Agriculture 50 3 — 65 118 Other — — — — — Total $ 2,001 $ 240 $ — $ 1,921 $ 4,162 30 – 59 Days Past Due 60 – 89 Days Past Due 90 Days And Over Past Due Nonaccrual Total Past Due And Nonaccrual (in thousands) December 31, 2018 Commercial $ 39 $ — $ — $ 53 $ 92 Commercial Real Estate: Construction — — — — — Farmland 244 107 — 249 600 Nonfarm nonresidential — 52 — 61 113 Residential Real Estate: Multi-family — — — — — 1-4 Family 1,299 137 — 1,628 3,064 Consumer 8 35 — — 43 Agriculture 3 — — — 3 Other — — — — — Total $ 1,593 $ 331 $ — $ 1,991 $ 3,915
Financing Receivable Credit Quality Indicators [Table Text Block]	Pass Watch Special Mention Substandard Doubtful Total (in thousands) March 31, 2019 Commercial $ 123,957 $ 124 $ — $ 4,505 $ — $ 128,586 Commercial Real Estate: Construction 63,135 — — — — 63,135 Farmland 72,251 4,220 — 1,074 — 77,545 Nonfarm nonresidential 183,717 5,025 — 2,780 — 191,522 Residential Real Estate: Multi-family 54,258 4,393 — 209 — 58,860 1-4 Family 164,604 2,620 — 3,910 — 171,134 Consumer 57,726 9 — 102 — 57,837 Agriculture 36,407 1,021 — 100 — 37,528 Other 438 — — — — 438 Total $ 756,493 $ 17,412 $ — $ 12,680 $ — $ 786,585 Pass Watch Special Mention Substandard Doubtful Total (in thousands) December 31, 2018 Commercial $ 129,106 $ 141 $ — $ 121 $ — $ 129,368 Commercial Real Estate: Construction 86,867 — — — — 86,867 Farmland 74,054 2,741 — 1,142 — 77,937 Nonfarm nonresidential 169,551 1,983 — 643 — 172,177 Residential Real Estate: Multi-family 44,697 5,060 — — — 49,757 1-4 Family 169,342 2,209 113 4,097 — 175,761 Consumer 38,768 11 — 325 — 39,104 Agriculture 32,683 1,019 — 35 — 33,737 Other 536 — — — — 536 Total $ 745,604 $ 13,164 $ 113 $ 6,363 $ — $ 765,244

Note 4 - Other Real Estate Ow_2

Note 4 - Other Real Estate Owned (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Real Estate Properties [Table Text Block]	March 31, 2019 December 31, 2018 (in thousands) Commercial Real Estate: Construction, land development, and other land $ 3,335 $ 3,485 $ 3,335 $ 3,485
Schedule of Expenses Related to Foreclosed Real Estate [Table Text Block]	For the Three Months Ended March 31, 2019 2018 (in thousands) OREO Activity OREO as of January 1 $ 3,485 $ 4,409 Real estate acquired — 110 Valuation adjustment write-downs (150 ) (60 ) Net gain (loss) on sales — (4 ) Proceeds from sales of properties — (70 ) OREO as of March 31 $ 3,335 $ 4,385
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	For the Three Months Ended March 31 , 2019 2018 (in thousands) Net loss (gain) on sales $ — $ 4 Valuation adjustment write-downs 150 60 Operating expense 16 18 Total $ 166 $ 82

Note 5 - Deposits (Tables)

Note 5 - Deposits (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Deposits [Table Text Block]	March 31 , 2019 December 31, 2018 (in thousands) Non-interest bearing $ 146,440 $ 142,618 Interest checking 96,537 94,269 Money market 166,430 171,924 Savings 34,066 34,534 Certificates of deposit 465,369 450,886 Total $ 908,842 $ 894,231
Schedule of Maturities of Time Deposits [Table Text Block]	Year 1 $ 362,344 Year 2 73,866 Year 3 10,084 Year 4 8,307 Year 5 10,458 Thereafter 310 $ 465,369

Note 6 - Advances From The Fe_2

Note 6 - Advances From The Federal Home Loan Bank (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Federal Home Loan Bank, Advances, by Branch of FHLB Bank [Table Text Block]	March 31, December 31, 2019 2018 (in thousands) Short term advances (fixed rates 2.52% to 2.58%) maturing April 2019 $ 50,000 $ 45,000 Long term advances (fixed rates 0.00% to 5.24%) maturing April 2020 to August 2033 1,511 1,549 Total advances from the Federal Home Loan Bank $ 51,511 $ 46,549
Schedule of Maturities of Long-term Debt [Table Text Block]	Advances Year 1 $ 50,502 Year 2 748 Year 3 98 Year 4 99 Year 5 42 Thereafter 22 $ 51,511

Note 8 - Fair Values Measurem_2

Note 8 - Fair Values Measurement (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block]	Fair Value Measurements at March 31, 2019 Using (in thousands) Quoted Prices In Significant Active Markets for Significant Other Unobservable Carrying Identical Assets Observable Inputs Inputs Description Value (Level 1) (Level 2) (Level 3) Available for sale securities U.S. Government and federal agency $ 23,953 $ — $ 23,953 $ — Agency mortgage-backed: residential 90,643 — 90,643 — Collateralized loan obligations 49,713 — 49,713 — State and municipal 32,059 — 32,059 — Corporate bonds 10,043 — 10,043 — Total $ 206,411 $ — $ 206,411 $ — Fair Value Measurements at December 31, 2018 Using (in thousands) Description Carrying Value Quoted Prices In Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Available for sale securities U.S. Government and federal agency $ 22,560 $ — $ 22,560 $ — Agency mortgage-backed: residential 85,990 — 85,990 — Collateralized loan obligations 49,839 — 49,839 — State and municipal 32,812 — 32,812 — Corporate bonds 9,991 — 9,991 — Total $ 201,192 $ — $ 201,192 $ — Fair Value Measurements at March 31, 2019 Using (in thousands) Descriptions Carrying Value Quoted Prices In Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans: Commercial $ — $ — $ — $ — Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential 124 — — 124 Residential real estate: Multi-family — — — — 1-4 Family 556 — — 556 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 3,335 — — 3,335 Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family — — — — Fair Value Measurements at December 31, 2018 Using (in thousands) Description Carrying Value Quoted Prices In Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans: Commercial $ — $ — $ — $ — Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential 124 — — 124 Residential real estate: Multi-family — — — — 1-4 Family 552 — — 552 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 3,485 — — 3,485 Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family — — — —
Fair Value Assets Measured on Nonrecurring Basis Unobservable Input Reconciliation [Table Text Block]	Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) (in thousands Impaired loans – Residential real estate $ 556 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (11%) Other real estate owned – Commercial real estate $ 3,335 Sales comparison approach Adjustment for differences between the comparable sales 0% - 35% (18%) Income approach Discount or capitalization rate 25% (25%) Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) (in thousands) Impaired loans – Residential real estate $ 552 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (11%) Other real estate owned – Commercial real estate $ 3,485 Sales comparison approach Adjustment for differences between the comparable sales 0% - 35% (18%) Income approach Discount or capitalization rate 25% (25%)
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value Measurements at March 31, 2019 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 30,490 $ 30,490 $ — $ — $ 30,490 Securities available for sale 206,411 — 206,411 — 206,411 Federal Home Loan Bank stock 6,813 N/A N/A N/A N/A Loans, net 777,899 — — 773,191 773,191 Accrued interest receivable 3,998 — 1,221 2,777 3,998 Financial liabilities Deposits $ 908,842 $ 146,440 $ 760,936 $ — $ 907,376 Federal Home Loan Bank advances 51,511 — 51,493 — 51,493 Junior subordinated debentures 21,000 — — 17,040 17,040 Senior debt 10,000 — — 9,766 9,766 Accrued interest payable 692 — 633 59 692 Fair Value Measurements at December 31, 2018 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 35,361 $ 35,361 $ — $ — $ 35,361 Securities available for sale 201,192 — 201,192 — 201,192 Federal Home Loan Bank stock 7,233 N/A N/A N/A N/A Loans, net 756,364 — — 744,076 744,076 Accrued interest receivable 3,665 — 1,222 2,443 3,665 Financial liabilities Deposits $ 894,231 $ 142,618 $ 750,015 $ — $ 892,633 Federal Home Loan Bank advances 46,549 — 46,519 — 46,519 Junior subordinated debentures 21,000 — — 16,226 16,226 Senior Debt 10,000 — — 9,585 9,585 Accrued interest payable 658 — 598 60 658

Note 9 - Income Taxes (Tables)

Note 9 - Income Taxes (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	March 31, December 31, 2019 2018 (in thousands) Deferred tax assets: Net operating loss carry-forward $ 24,486 $ 23,390 Allowance for loan losses 2,167 1,865 OREO write-down 2,642 2,611 Alternative minimum tax credit carry-forward 173 346 Net assets from acquisitions 303 290 Net unrealized loss on securities 114 515 New market tax credit carry-forward 208 208 Nonaccrual loan interest 285 235 Accrued expenses 161 239 Deferred compensation — 267 Other 199 241 30,738 30,207 Deferred tax liabilities: FHLB stock dividends 615 557 Fixed assets 87 94 Deferred loan costs 159 136 Other 137 138 998 925 Net deferred tax assets before valuation allowance 29,740 29,282 Valuation allowance (1,172 ) — Net deferred tax asset $ 28,568 $ 29,282

Note 10 - Stock Plans and Sto_2

Note 10 - Stock Plans and Stock Based Compensation (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Nonvested Share Activity [Table Text Block]	Three Months Ended Twelve Months Ended March 31 , 2019 December 31, 2018 Weighted Weighted Average Average Grant Grant Shares Price Shares Price Outstanding, beginning 116,909 $ 8.69 142,334 $ 5.67 Granted 20,108 14.53 52,856 13.94 Vested (60,360 ) 5.03 (78,281 ) 6.75 Forfeited (3,748 ) 12.94 — — Outstanding, ending 72,909 $ 13.11 116,909 $ 8.69
Share-based Payment Arrangement, Nonvested Award, Cost [Table Text Block]	April 2019 – December 2019 $ 274 2020 296 2021 182 2022 11

Note 11 - Earnings Per Share (T

Note 11 - Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended March 31 , 2019 2018 (in thousands, except share and per share data) Net income $ 2,839 $ 1,934 Less: Earnings allocated to unvested shares 36 34 Net income available to common shareholders, basic and diluted $ 2,803 $ 1,900 Basic Weighted average common shares including unvested common shares outstanding 7,469,912 6,285,420 Less: Weighted average unvested common shares 94,909 112,023 Weighted average common shares outstanding 7,375,003 6,173,397 Basic income per common share $ 0.38 $ 0.31 Diluted Add: Dilutive effects of assumed exercises of common stock warrants — — Weighted average common shares and potential common shares 7,375,003 6,173,397 Diluted income per common share $ 0.38 $ 0.31

Note 12 - Regulatory Capital _2

Note 12 - Regulatory Capital Matters (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	Actual Minimum Requirement for Capital Adequacy Purposes Minimum Requirement to be Well Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio As of March 31, 2019 : Total risk-based capital (to risk- weighted assets) $ 112,779 13.01 $ 69,329 8.00 $ 86,661 10.00 % Total common equity Tier 1 risk-based capital (to risk-weighted assets) 104,093 12.01 38,997 4.50 56,330 6.50 Tier 1 capital (to risk-weighted assets) 104,093 12.01 51,997 6.00 69,329 8.00 Tier 1 capital (to average assets) 104,093 9.88 42,149 4.00 52,686 5.00 Actual Minimum Requirement for Capital Adequacy Purposes Minimum Requirement to be Well Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio As of December 31, 2018 : Total risk-based capital (to risk- weighted assets) $ 109,309 12.88 % $ 67,920 8.00 % $ 84,900 10.00 % Total common equity Tier 1 risk-based capital (to risk-weighted assets) 100,429 11.83 38,205 4.50 55,185 6.50 Tier 1 capital (to risk-weighted assets) 100,429 11.83 50,940 6.00 67,920 8.00 Tier 1 capital (to average assets) 100,429 9.60 41,837 4.00 52,297 5.00

Note 13 - Off Balance Sheet R_2

Note 13 - Off Balance Sheet Risks, Commitments, and Contingent Liabilities (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]	March 31, 2019 December 31, 2018 Fixed Rate Variable Rate Fixed Rate Variable Rate (in thousands) Commitments to make loans $ 3,295 $ 11,460 $ 5,317 $ 11,236 Unused lines of credit 11,333 75,070 7,410 73,024 Standby letters of credit 541 1,752 541 1,752

Note 1 - Basis of Presentatio_2

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual)	3 Months Ended
	Mar. 31, 2019USD ($)
Operating Lease, Weighted Average Discount Rate, Percent	6.00%
Operating Lease, Cost	$ 65,000
Lessee, Operating Lease, Leases Not yet Commenced	1
Lessee, Operating Lease, Right-of-Use Asset, Not yet Commenced	$ 1,100,000
Lessee, Operating Lease, Liability, Not yet Commenced	1,100,000
Accounting Standards Update 2016-02 [Member] | Premises and Equipment [Member]
Operating Lease, Right-of-Use Asset	507,000
Operating Lease, Liability, Total	$ 507,000
Limestone Bank [Member]
Noncontrolling Interest, Ownership Percentage by Parent	100.00%

Note 2 - Securities (Details Te

Note 2 - Securities (Details Textual) xbrli-pure in Thousands, $ in Thousands	Mar. 31, 2019USD ($)	Dec. 31, 2018USD ($)
Security Owned and Pledged as Collateral, Fair Value, Total	$ 69,500	$ 64,400
Debt Securities, Available-for-sale, Total	$ 206,411	$ 201,192
Concentration Risk Number	0	0
Risk Level, AA Rated [Member]
Collateralized Agreements, Total	$ 33,100
Risk Level, A Rated [Member]
Collateralized Agreements, Total	16,700
Risk Level, Below A Rated [Member]
Collateralized Agreements, Total	0
Risk Level, Subject to Downgrade [Member]
Collateralized Agreements, Total	0
Kentucky Municipalities [Member]
Debt Securities, Available-for-sale, Total	$ 15,300	$ 15,300

Note 2 - Securities - Amortized

Note 2 - Securities - Amortized Cost, Gross Unrealized Gains or Losses, and Fair Value of Investment Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Available for sale securities, amortized cost	$ 206,866	$ 203,642
Available for sale securities, gross unrealized gains	1,034	551
Available for sale securities, gross unrealized losses	(1,489)	(3,001)
Securities available for sale	206,411	201,192
US Treasury and Government [Member]
Available for sale securities, amortized cost	24,293	23,280
Available for sale securities, gross unrealized gains	75	2
Available for sale securities, gross unrealized losses	(415)	(722)
Securities available for sale	23,953	22,560
Residential Mortgage Backed Securities [Member]
Available for sale securities, amortized cost	91,005	87,689
Available for sale securities, gross unrealized gains	448	192
Available for sale securities, gross unrealized losses	(810)	(1,891)
Securities available for sale	90,643	85,990
Collateralized Debt Obligations [Member]
Available for sale securities, amortized cost	49,902	49,942
Available for sale securities, gross unrealized gains
Available for sale securities, gross unrealized losses	(189)	(103)
Securities available for sale	49,713	49,839
US States and Political Subdivisions Debt Securities [Member]
Available for sale securities, amortized cost	31,764	32,841
Available for sale securities, gross unrealized gains	358	230
Available for sale securities, gross unrealized losses	(63)	(259)
Securities available for sale	32,059	32,812
Corporate Debt Securities [Member]
Available for sale securities, amortized cost	9,902	9,890
Available for sale securities, gross unrealized gains	153	127
Available for sale securities, gross unrealized losses	(12)	(26)
Securities available for sale	$ 10,043	$ 9,991

Note 2 - Securities - Sales and

Note 2 - Securities - Sales and Calls of Securities (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Proceeds	$ 1
Gross gains
Gross losses

Note 2 - Securities - Amortiz_2

Note 2 - Securities - Amortized Cost and Fair Value of Debt Investment Securities Portfolio by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Available for sale
Within one year, amortized cost	$ 40,359
Within one year, fair value	40,366
One to five years, amortized cost	55,881
One to five years, fair value	55,776
Five to ten years, amortized cost	19,621
Five to ten years, fair value	19,626
Agency mortgage-backed: residential, amortized cost	91,005
Agency mortgage-backed: residential, fair value	90,643
Total, amortized cost	206,866	$ 203,642
Total, fair value	$ 206,411	$ 201,192

Note 2 - Securities - Securitie

Note 2 - Securities - Securities With Unrealized Losses (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Available for sale, fair value, less than 12 months	$ 41,671	$ 91,656
Available for sale, unrealized loss, less than 12 months	(199)	(558)
Available for sale, fair value, 12 months or more	81,260	65,396
Available for sale, unrealized loss, 12 months or more	(1,290)	(2,443)
Available for sale, fair value	122,931	157,052
Available for sale, unrealized loss	(1,489)	(3,001)
US Treasury and Government [Member]
Available for sale, fair value, less than 12 months		3,431
Available for sale, unrealized loss, less than 12 months		(57)
Available for sale, fair value, 12 months or more	18,146	17,212
Available for sale, unrealized loss, 12 months or more	(415)	(665)
Available for sale, fair value	18,146	20,643
Available for sale, unrealized loss	(415)	(722)
Residential Mortgage Backed Securities [Member]
Available for sale, fair value, less than 12 months		30,229
Available for sale, unrealized loss, less than 12 months		(343)
Available for sale, fair value, 12 months or more	48,390	40,932
Available for sale, unrealized loss, 12 months or more	(810)	(1,548)
Available for sale, fair value	48,390	71,161
Available for sale, unrealized loss	(810)	(1,891)
Collateralized Loan Obligations [Member]
Available for sale, fair value, less than 12 months	40,083	48,294
Available for sale, unrealized loss, less than 12 months	(187)	(103)
Available for sale, fair value, 12 months or more	5,085
Available for sale, unrealized loss, 12 months or more	(2)
Available for sale, fair value	45,168	48,294
Available for sale, unrealized loss	(189)	(103)
US States and Political Subdivisions Debt Securities [Member]
Available for sale, fair value, less than 12 months		6,133
Available for sale, unrealized loss, less than 12 months		(29)
Available for sale, fair value, 12 months or more	9,639	7,252
Available for sale, unrealized loss, 12 months or more	(63)	(230)
Available for sale, fair value	9,639	13,385
Available for sale, unrealized loss	(63)	(259)
Corporate Debt Securities [Member]
Available for sale, fair value, less than 12 months	1,588	3,569
Available for sale, unrealized loss, less than 12 months	(12)	(26)
Available for sale, fair value, 12 months or more
Available for sale, unrealized loss, 12 months or more
Available for sale, fair value	1,588	3,569
Available for sale, unrealized loss	$ (12)	$ (26)

Note 3 - Loans (Details Textual

Note 3 - Loans (Details Textual)	3 Months Ended
	Mar. 31, 2019USD ($)	Mar. 31, 2018	Dec. 31, 2018USD ($)
Financing Receivable Modifications Percentage of Performing TDRs to Total TDRs	100.00%
Troubled Debt Restructuring Reserve	$ 160,000		$ 168,000
Financing Receivable, Troubled Debt Restructuring, Commitment to Lend	$ 0		$ 0
Financing Receivable, Modifications, Number of Contracts	0	0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts	0	0
Minimum Outstanding Balance for Loans to be Qualified for Credit Risk Analysis	$ 500,000

Note 3 - Loans - Loans (Details

Note 3 - Loans - Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018
Gross loans	$ 786,585	$ 765,244	$ 765,244
Less: Allowance for loan losses	(8,686)	(8,880)	(8,880)
Loans, net	777,899	756,364	756,364
Commercial Portfolio Segment [Member]
Gross loans	128,586	129,368	129,368
Less: Allowance for loan losses	(1,447)	(1,299)
Commercial Real Estate Portfolio Segment [Member]
Gross loans	332,202	336,981
Less: Allowance for loan losses	(4,498)	(4,676)
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Gross loans	63,135	86,867	86,867
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Gross loans	77,545	77,937	77,937
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Gross loans	191,522	172,177	172,177
Residential Portfolio Segment [Member]
Gross loans	229,994	225,518
Less: Allowance for loan losses	(2,227)	(2,452)
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Gross loans	58,860	49,757	49,757
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Gross loans	171,134	175,761	175,761
Consumer Portfolio Segment [Member]
Gross loans	57,837	39,104	39,104
Less: Allowance for loan losses	(159)	(130)
Agriculture Portfolio Segment [Member]
Gross loans	37,528	33,737	33,737
Less: Allowance for loan losses	(353)	(321)
Other Portfolio Segment [Member]
Gross loans	438	536	$ 536
Less: Allowance for loan losses	$ (2)	$ (2)

Note 3 - Loans - Activity in Al

Note 3 - Loans - Activity in Allowance for Loan Losses by Portfolio Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Balance	$ 8,880	$ 8,202
Provision for loan losses
Loans charged off	(278)	(47)
Recoveries	84	371
Balance	8,686	8,526
Commercial Portfolio Segment [Member]
Balance	1,299	892
Provision for loan losses	143	(55)
Loans charged off
Recoveries	5	240
Balance	1,447	1,077
Commercial Real Estate Portfolio Segment [Member]
Balance	4,676	4,032
Provision for loan losses	(165)	63
Loans charged off	(15)	(1)
Recoveries	2	18
Balance	4,498	4,112
Residential Portfolio Segment [Member]
Balance	2,452	2,900
Provision for loan losses	(204)	(116)
Loans charged off	(82)	(19)
Recoveries	61	68
Balance	2,227	2,833
Consumer Portfolio Segment [Member]
Balance	130	64
Provision for loan losses	193	13
Loans charged off	(180)	(27)
Recoveries	16	34
Balance	159	84
Agriculture Portfolio Segment [Member]
Balance	321	313
Provision for loan losses	33	95
Loans charged off	(1)
Recoveries		11
Balance	353	419
Other Portfolio Segment [Member]
Balance	2	1
Provision for loan losses
Loans charged off
Recoveries
Balance	$ 2	$ 1

Note 3 - Loans - Balance in All

Note 3 - Loans - Balance in Allowance for Loan Losses and Recorded Investment in Loans by Portfolio Segment and Bases on Impairment Method (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018
Individually evaluated for impairment	$ 193	$ 203
Collectively evaluated for impairment	8,493	8,677
Total ending allowance balance	8,686	8,880	$ 8,880
Loans individually evaluated for impairment	2,834	2,911
Loans collectively evaluated for impairment	783,751	762,333
Total ending loans balance	786,585	765,244	765,244
Commercial Portfolio Segment [Member]
Individually evaluated for impairment
Collectively evaluated for impairment	1,447	1,299
Total ending allowance balance	1,447	1,299
Loans individually evaluated for impairment	50	53
Loans collectively evaluated for impairment	128,536	129,315
Total ending loans balance	128,586	129,368	129,368
Commercial Real Estate Portfolio Segment [Member]
Individually evaluated for impairment	33	35
Collectively evaluated for impairment	4,465	4,641
Total ending allowance balance	4,498	4,676
Loans individually evaluated for impairment	516	510
Loans collectively evaluated for impairment	331,686	336,471
Total ending loans balance	332,202	336,981
Residential Portfolio Segment [Member]
Individually evaluated for impairment	160	168
Collectively evaluated for impairment	2,067	2,284
Total ending allowance balance	2,227	2,452
Loans individually evaluated for impairment	2,175	2,348
Loans collectively evaluated for impairment	227,819	223,170
Total ending loans balance	229,994	225,518
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	159	130
Total ending allowance balance	159	130
Loans individually evaluated for impairment	28
Loans collectively evaluated for impairment	57,809	39,104
Total ending loans balance	57,837	39,104	39,104
Agriculture Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	353	321
Total ending allowance balance	353	321
Loans individually evaluated for impairment	65	0
Loans collectively evaluated for impairment	37,463	33,737
Total ending loans balance	37,528	33,737	33,737
Other Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	2	2
Total ending allowance balance	2	2
Loans individually evaluated for impairment	0	0
Loans collectively evaluated for impairment	438	536
Total ending loans balance	$ 438	$ 536	$ 536

Note 3 - Loans - Loans Individu

Note 3 - Loans - Loans Individually Evaluated for Impairment by Class of Loans (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Unpaid principal balance, with no related allowance recorded	$ 3,928		$ 5,072
Recorded investment, with no related allowance recorded	1,961		2,032
Average recorded investment, with no related allowance recorded	1,996	$ 5,058
Interest income recognized, with no related allowance recorded	30	211
Cash basis interest income recognized, with no related allowance recorded	30	206
Unpaid principal balance, with an allowance recorded	873		879
Recorded investment, with an allowance recorded	873		879
Allowance for loan losses allocated, with an allowance recorded	193		203
Average recorded investment, with an allowance recorded	877	1,416
Interest income recognized, with an allowance recorded	11	18
Cash basis interest income recognized, with an allowance recorded
Unpaid principal balance, total	4,801		5,951
Recorded investment, total	2,834		2,911
Average recorded investment, total	2,873	6,474
Interest income recognized, total	41	229
Cash basis interest income recognized	30	206
Commercial Portfolio Segment [Member]
Unpaid principal balance, with no related allowance recorded	116		120
Recorded investment, with no related allowance recorded	50		53
Average recorded investment, with no related allowance recorded	52	253
Interest income recognized, with no related allowance recorded
Cash basis interest income recognized, with no related allowance recorded
Unpaid principal balance, with an allowance recorded
Recorded investment, with an allowance recorded
Allowance for loan losses allocated, with an allowance recorded
Average recorded investment, with an allowance recorded		100
Interest income recognized, with an allowance recorded		2
Cash basis interest income recognized, with an allowance recorded
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Unpaid principal balance, with no related allowance recorded
Recorded investment, with no related allowance recorded
Average recorded investment, with no related allowance recorded
Interest income recognized, with no related allowance recorded
Cash basis interest income recognized, with no related allowance recorded
Unpaid principal balance, with an allowance recorded	0		0
Recorded investment, with an allowance recorded	0		0
Allowance for loan losses allocated, with an allowance recorded	0		0
Average recorded investment, with an allowance recorded	0	0
Interest income recognized, with an allowance recorded	0	0
Cash basis interest income recognized, with an allowance recorded	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Unpaid principal balance, with no related allowance recorded	249		1,860
Recorded investment, with no related allowance recorded	107		89
Average recorded investment, with no related allowance recorded	98	1,872
Interest income recognized, with no related allowance recorded	5	198
Cash basis interest income recognized, with no related allowance recorded	5	198
Unpaid principal balance, with an allowance recorded	157
Recorded investment, with an allowance recorded	157
Allowance for loan losses allocated, with an allowance recorded	33
Average recorded investment, with an allowance recorded	158
Interest income recognized, with an allowance recorded		0
Cash basis interest income recognized, with an allowance recorded
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Unpaid principal balance, with no related allowance recorded	712		402
Recorded investment, with no related allowance recorded	252		262
Average recorded investment, with no related allowance recorded	256	427
Interest income recognized, with no related allowance recorded	3	5
Cash basis interest income recognized, with no related allowance recorded	3
Unpaid principal balance, with an allowance recorded			159
Recorded investment, with an allowance recorded			159
Allowance for loan losses allocated, with an allowance recorded			35
Average recorded investment, with an allowance recorded
Interest income recognized, with an allowance recorded
Cash basis interest income recognized, with an allowance recorded
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Unpaid principal balance, with no related allowance recorded
Recorded investment, with no related allowance recorded
Average recorded investment, with no related allowance recorded
Interest income recognized, with no related allowance recorded
Cash basis interest income recognized, with no related allowance recorded
Unpaid principal balance, with an allowance recorded
Recorded investment, with an allowance recorded
Allowance for loan losses allocated, with an allowance recorded
Average recorded investment, with an allowance recorded
Interest income recognized, with an allowance recorded
Cash basis interest income recognized, with an allowance recorded
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Unpaid principal balance, with no related allowance recorded	2,578		2,678
Recorded investment, with no related allowance recorded	1,459		1,628
Average recorded investment, with no related allowance recorded	1,544	2,505
Interest income recognized, with no related allowance recorded	22	8
Cash basis interest income recognized, with no related allowance recorded	22	8
Unpaid principal balance, with an allowance recorded	716		720
Recorded investment, with an allowance recorded	716		720
Allowance for loan losses allocated, with an allowance recorded	160		168
Average recorded investment, with an allowance recorded	719	1,316
Interest income recognized, with an allowance recorded	11	16
Cash basis interest income recognized, with an allowance recorded
Consumer Portfolio Segment [Member]
Unpaid principal balance, with no related allowance recorded	208		12
Recorded investment, with no related allowance recorded	28
Average recorded investment, with no related allowance recorded	14	1
Interest income recognized, with no related allowance recorded
Cash basis interest income recognized, with no related allowance recorded
Unpaid principal balance, with an allowance recorded	0		0
Recorded investment, with an allowance recorded	0		0
Allowance for loan losses allocated, with an allowance recorded	0		0
Average recorded investment, with an allowance recorded
Interest income recognized, with an allowance recorded	0	0
Cash basis interest income recognized, with an allowance recorded	0	0
Agriculture Portfolio Segment [Member]
Unpaid principal balance, with no related allowance recorded	65
Recorded investment, with no related allowance recorded	65
Average recorded investment, with no related allowance recorded	32
Interest income recognized, with no related allowance recorded
Cash basis interest income recognized, with no related allowance recorded
Unpaid principal balance, with an allowance recorded
Recorded investment, with an allowance recorded
Allowance for loan losses allocated, with an allowance recorded
Average recorded investment, with an allowance recorded
Interest income recognized, with an allowance recorded	0	0
Cash basis interest income recognized, with an allowance recorded
Other Portfolio Segment [Member]
Unpaid principal balance, with no related allowance recorded	0		0
Recorded investment, with no related allowance recorded	0		0
Average recorded investment, with no related allowance recorded
Interest income recognized, with no related allowance recorded
Cash basis interest income recognized, with no related allowance recorded
Unpaid principal balance, with an allowance recorded	0		0
Recorded investment, with an allowance recorded	0		0
Allowance for loan losses allocated, with an allowance recorded	0		$ 0
Average recorded investment, with an allowance recorded	0	0
Interest income recognized, with an allowance recorded	0	0
Cash basis interest income recognized, with an allowance recorded	$ 0	$ 0

Note 3 - Loans - Types of Troub

Note 3 - Loans - Types of Troubled Debt Restructuring Loan Modification by Portfolio Segment (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Troubled debt restructuring	$ 910	$ 910
Performing Financial Instruments [Member]
Troubled debt restructuring	910	910
Nonperforming Financial Instruments [Member]
Troubled debt restructuring
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring	190	190
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring	190	190
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | One- to Four-family Residential Properties [Member]
Troubled debt restructuring	720
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member] | One- to Four-family Residential Properties [Member]
Troubled debt restructuring	720
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member] | One- to Four-family Residential Properties [Member]
Troubled debt restructuring	$ 0
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring		720
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member] | One- to Four-family Residential Properties [Member]
Troubled debt restructuring		720
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring		$ 0

Note 3 - Loans - Recorded Inves

Note 3 - Loans - Recorded Investment in Nonaccrual and Loans Past Due 90 Days and Still on Accrual by Class of Loan (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Nonaccrual	$ 1,921	$ 1,991
Loans Past Due 90 Days and Over Still Accruing	0
Commercial Portfolio Segment [Member]
Nonaccrual	50	53
Loans Past Due 90 Days and Over Still Accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Nonaccrual	0	0
Loans Past Due 90 Days and Over Still Accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Nonaccrual	264	249
Loans Past Due 90 Days and Over Still Accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Nonaccrual	55	61
Loans Past Due 90 Days and Over Still Accruing	0	0
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Nonaccrual	0	0
Loans Past Due 90 Days and Over Still Accruing	0	0
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Nonaccrual	1,459	1,628
Loans Past Due 90 Days and Over Still Accruing	0	0
Consumer Portfolio Segment [Member]
Nonaccrual	28
Loans Past Due 90 Days and Over Still Accruing	0
Agriculture Portfolio Segment [Member]
Nonaccrual	65	0
Loans Past Due 90 Days and Over Still Accruing	0
Other Portfolio Segment [Member]
Nonaccrual	0	0
Loans Past Due 90 Days and Over Still Accruing	$ 0	$ 0

Note 3 - Loans - Aging of Recor

Note 3 - Loans - Aging of Recorded Investment in Past Due Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Nonaccrual	$ 1,921	$ 1,991
Total past due and nonaccrual	4,162	3,915
Financial Asset, 30 to 59 Days Past Due [Member]
Past due	2,001	1,593
Financial Asset, 60 to 89 Days Past Due [Member]
Past due	240	331
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Past due	0
Commercial Portfolio Segment [Member]
Nonaccrual	50	53
Total past due and nonaccrual	89	92
Commercial Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Past due	39	39
Commercial Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Past due	0	0
Commercial Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Nonaccrual	0	0
Total past due and nonaccrual	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Nonaccrual	264	249
Total past due and nonaccrual	547	600
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Nonaccrual	55	61
Total past due and nonaccrual	55	113
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Construction Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Farmland Loans [Member]
Past due	120	244
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Nonfarm Nonresidential [Member]
Past due		0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Construction Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Farmland Loans [Member]
Past due	163	107
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Nonfarm Nonresidential [Member]
Past due		52
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Construction Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Farmland Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Nonfarm Nonresidential [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Nonaccrual	0	0
Total past due and nonaccrual	209	0
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Nonaccrual	1,459	1,628
Total past due and nonaccrual	3,116	3,064
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Multifamily Loans [Member]
Past due	209	0
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | One- to Four-family Residential Properties [Member]
Past due	1,583	1,299
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Multifamily Loans [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | One- to Four-family Residential Properties [Member]
Past due	74	137
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Multifamily Loans [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | One- to Four-family Residential Properties [Member]
Past due	0	0
Consumer Portfolio Segment [Member]
Nonaccrual	28
Total past due and nonaccrual	28	43
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Past due		8
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Past due		35
Consumer Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Past due	0
Agriculture Portfolio Segment [Member]
Nonaccrual	65	0
Total past due and nonaccrual	118	3
Agriculture Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Past due	50	3
Agriculture Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Past due	3	0
Agriculture Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Past due	0
Other Portfolio Segment [Member]
Nonaccrual	0	0
Total past due and nonaccrual	0	0
Other Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Past due	0	0
Other Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Past due	0	0
Other Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Past due	$ 0	$ 0

Note 3 - Loans - Risk Category

Note 3 - Loans - Risk Category of Loans by Class of Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018
Gross loans	$ 786,585	$ 765,244	$ 765,244
Pass [Member]
Gross loans	756,493	745,604
Watch [Member]
Gross loans	17,412	13,164
Special Mention [Member]
Gross loans		113
Substandard [Member]
Gross loans	12,680	6,363
Doubtful [Member]
Gross loans	0	0
Commercial Portfolio Segment [Member]
Gross loans	128,586	129,368	129,368
Commercial Portfolio Segment [Member] | Pass [Member]
Gross loans	123,957	129,106
Commercial Portfolio Segment [Member] | Watch [Member]
Gross loans	124	141
Commercial Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Commercial Portfolio Segment [Member] | Substandard [Member]
Gross loans	4,505	121
Commercial Portfolio Segment [Member] | Doubtful [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member]
Gross loans	332,202	336,981
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Gross loans	63,135	86,867	86,867
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Gross loans	77,545	77,937	77,937
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Gross loans	191,522	172,177	172,177
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Construction Loans [Member]
Gross loans	63,135	86,867
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Farmland Loans [Member]
Gross loans	72,251	74,054
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Nonfarm Nonresidential [Member]
Gross loans	183,717	169,551
Commercial Real Estate Portfolio Segment [Member] | Watch [Member] | Construction Loans [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Watch [Member] | Farmland Loans [Member]
Gross loans	4,220	2,741
Commercial Real Estate Portfolio Segment [Member] | Watch [Member] | Nonfarm Nonresidential [Member]
Gross loans	5,025	1,983
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Construction Loans [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Farmland Loans [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Nonfarm Nonresidential [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Construction Loans [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Farmland Loans [Member]
Gross loans	1,074	1,142
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Nonfarm Nonresidential [Member]
Gross loans	2,780	643
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member] | Construction Loans [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member] | Farmland Loans [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member] | Nonfarm Nonresidential [Member]
Gross loans	0	0
Residential Portfolio Segment [Member]
Gross loans	229,994	225,518
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Gross loans	58,860	49,757	49,757
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Gross loans	171,134	175,761	175,761
Residential Portfolio Segment [Member] | Pass [Member] | Multifamily Loans [Member]
Gross loans	54,258	44,697
Residential Portfolio Segment [Member] | Pass [Member] | One- to Four-family Residential Properties [Member]
Gross loans	164,604	169,342
Residential Portfolio Segment [Member] | Watch [Member] | Multifamily Loans [Member]
Gross loans	4,393	5,060
Residential Portfolio Segment [Member] | Watch [Member] | One- to Four-family Residential Properties [Member]
Gross loans	2,620	2,209
Residential Portfolio Segment [Member] | Special Mention [Member] | Multifamily Loans [Member]
Gross loans	0	0
Residential Portfolio Segment [Member] | Special Mention [Member] | One- to Four-family Residential Properties [Member]
Gross loans		113
Residential Portfolio Segment [Member] | Substandard [Member] | Multifamily Loans [Member]
Gross loans	209	0
Residential Portfolio Segment [Member] | Substandard [Member] | One- to Four-family Residential Properties [Member]
Gross loans	3,910	4,097
Residential Portfolio Segment [Member] | Doubtful [Member] | Multifamily Loans [Member]
Gross loans	0	0
Residential Portfolio Segment [Member] | Doubtful [Member] | One- to Four-family Residential Properties [Member]
Gross loans	0	0
Consumer Portfolio Segment [Member]
Gross loans	57,837	39,104	39,104
Consumer Portfolio Segment [Member] | Pass [Member]
Gross loans	57,726	38,768
Consumer Portfolio Segment [Member] | Watch [Member]
Gross loans	9	11
Consumer Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Consumer Portfolio Segment [Member] | Substandard [Member]
Gross loans	102	325
Consumer Portfolio Segment [Member] | Doubtful [Member]
Gross loans	0	0
Agriculture Portfolio Segment [Member]
Gross loans	37,528	33,737	33,737
Agriculture Portfolio Segment [Member] | Pass [Member]
Gross loans	36,407	32,683
Agriculture Portfolio Segment [Member] | Watch [Member]
Gross loans	1,021	1,019
Agriculture Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Agriculture Portfolio Segment [Member] | Substandard [Member]
Gross loans	100	35
Agriculture Portfolio Segment [Member] | Doubtful [Member]
Gross loans	0	0
Other Portfolio Segment [Member]
Gross loans	438	536	$ 536
Other Portfolio Segment [Member] | Pass [Member]
Gross loans	438	536
Other Portfolio Segment [Member] | Watch [Member]
Gross loans	0	0
Other Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Other Portfolio Segment [Member] | Substandard [Member]
Gross loans	0	0
Other Portfolio Segment [Member] | Doubtful [Member]
Gross loans	$ 0	$ 0

Note 4 - Other Real Estate Ow_3

Note 4 - Other Real Estate Owned (Details Textual) - USD ($)	Mar. 31, 2019	Dec. 31, 2018
One- to Four-family Residential Properties [Member]
Mortgage Loans in Process of Foreclosure, Amount	$ 770,000	$ 771,000

Note 4 - Other Real Estate Ow_4

Note 4 - Other Real Estate Owned - Major Categories of OREO (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Mar. 31, 2018
Other real estate owned, gross	$ 3,335	$ 3,485
Commercial Real Estate Portfolio Segment [Member] | Construction, Land Development, and Other Land Loans [Member]
Other real estate owned, gross	$ 3,335	$ 3,485

Note 4 - Other Real Estate Ow_5

Note 4 - Other Real Estate Owned - Activity Relating to Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
OREO Activity
OREO	$ 3,485	$ 4,409
Real estate acquired		110
Valuation adjustment write-downs	(150)	(60)
Net gain (loss) on sales		(4)
Proceeds from sales of properties		(70)
OREO	$ 3,335	$ 4,385

Note 4 - Other Real Estate Ow_6

Note 4 - Other Real Estate Owned - Expenses Related to Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net loss (gain) on sales of other real estate owned		$ 4
Valuation adjustment write-downs	150	60
Operating expense	16	18
Total	$ 166	$ 82

Note 5 - Deposits (Details Text

Note 5 - Deposits (Details Textual) - USD ($) $ in Millions	Mar. 31, 2019	Dec. 31, 2018
Time Deposits, at or Above FDIC Insurance Limit	$ 29.3	$ 28.1

Note 5 - Deposits - Deposit Bal

Note 5 - Deposits - Deposit Balances by Category (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Non-interest bearing	$ 146,440	$ 142,618
Interest checking	96,537	94,269
Money market	166,430	171,924
Savings	34,066	34,534
Certificates of deposit	465,369	450,886
Total	$ 908,842	$ 894,231

Note 5 - Deposits - Maturities

Note 5 - Deposits - Maturities of Time Deposits (Details) $ in Thousands	Mar. 31, 2019USD ($)
Year 1	$ 362,344
Year 2	73,866
Year 3	10,084
Year 4	8,307
Year 5	10,458
Thereafter	310
	$ 465,369

Note 6 - Advances From The Fe_3

Note 6 - Advances From The Federal Home Loan Bank (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2019	Dec. 31, 2018
Federal Home Loan Bank, Advances, Weighted Average Interest Rate	2.50%	2.45%
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Repayment and Penalties	$ 0	$ 0
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	128,100	$ 130,400
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	$ 39,800

Note 6 - Advances From Federal

Note 6 - Advances From Federal Home Loan Bank - Advances From the Federal Home Loan Bank (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Short term advances (fixed rates 2.52% to 2.58%) maturing April 2019	$ 50,000	$ 45,000
Long term advances (fixed rates 0.00% to 5.24%) maturing April 2020 to August 2033	1,511	1,549
	$ 51,511	$ 46,549

Note 6 - Advances From Federa_2

Note 6 - Advances From Federal Home Loan Bank - Advances From the Federal Home Loan Bank (Details) (Parentheticals)	Mar. 31, 2019	Dec. 31, 2018
Minimum [Member]
Short-term advances from the FHLB, fixed rate	2.52%	2.52%
Long term advances from the FHLB, fixed rate	0.00%	0.00%
Maximum [Member]
Short-term advances from the FHLB, fixed rate	2.58%	2.58%
Long term advances from the FHLB, fixed rate	5.24%	5.24%

Note 6 - Advances From Federa_3

Note 6 - Advances From Federal Home Loan Bank - Principal Payments on Advances From Federal Home Loan Bank (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Year 1	$ 50,502
Year 2	748
Year 3	98
Year 4	99
Year 5	42
Thereafter	22
	$ 51,511	$ 46,549

Note 7 - Senior Debt (Details T

Note 7 - Senior Debt (Details Textual) - Senior Notes [Member] - USD ($)	3 Months Ended	48 Months Ended
	Mar. 31, 2019	Jun. 30, 2022
Debt Instrument, Face Amount	$ 10,000,000
Debt Instrument, Periodic Payment, Principal	$ 250,000
Subsidiaries [Member]
Debt Instrument, Financial Covenants, Non-performing Assets to Total Assets, Percentage, Minimum	2.50%
Forecast [Member]
Debt Instrument, Financial Convenants, Minimum Cash on Hand		$ 2,500,000
Debt Instrument, Financial Convenants, Minimum Risk Based Capital to Risk Weighted Assets		10.00%
Forecast [Member] | Subsidiaries [Member]
Debt Instrument, Financial Convenants, Minimum Risk Based Capital to Risk Weighted Assets		11.00%
London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate	2.50%

Note 8 - Fair Values Measurem_3

Note 8 - Fair Values Measurement (Details Textual)	3 Months Ended		12 Months Ended
	Mar. 31, 2019USD ($)	Mar. 31, 2018USD ($)	Dec. 31, 2018USD ($)
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 873,000		$ 879,000
Impaired Financing Receivable, Related Allowance	193,000		203,000
Other Repossessed Assets	3,300,000		3,500,000
Real Estate Owned, Valuation Allowance, Amounts Applied	150,000	$ 60,000
Impaired Loans [Member]
Impaired Financing Receivable, Related Allowance	193,000	282,000	203,000
Impaired Financing Receivable Provision for Loan Losses	0	63,000	0
Measured for Impairment Using Fair Value of Collateral [Member]
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 873,000	$ 1,600,000	$ 879,000
Measurement Input, Discount Rate [Member] | Minimum [Member]
Impaired Loans, Measurement Input	0.1
Measurement Input, Discount Rate [Member] | Maximum [Member]
Impaired Loans, Measurement Input	0.33
Measurement Input, Estimated Discount for Cost to Sell [Member] | Minimum [Member]
Impaired Loans, Measurement Input	0.06
Measurement Input, Estimated Discount for Cost to Sell [Member] | Maximum [Member]
Impaired Loans, Measurement Input	0.1
Routine Real Estate Collateral [Member] | Measurement Input, Discount Rate [Member]
Impaired Loans, Measurement Input	0.1
Thin Trading Market or Specialized Collateral [Member] | Measurement Input, Discount Rate [Member]
Impaired Loans, Measurement Input	0.25

Note 8 - Fair Values Measurem_4

Note 8 - Fair Values Measurement - Financial Assets Measured at the Fair Value on Recurring and Non-recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Securities available for sale	$ 206,411	$ 201,192
Recorded investment, total	2,834	2,911
US Treasury and Government [Member]
Securities available for sale	23,953	22,560
Residential Mortgage Backed Securities [Member]
Securities available for sale	90,643	85,990
Collateralized Debt Obligations [Member]
Securities available for sale	49,713	49,839
US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	32,059	32,812
Corporate Debt Securities [Member]
Securities available for sale	10,043	9,991
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Portfolio Segment [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total	124	124
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Construction Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Farmland Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Construction Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Farmland Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Construction Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Farmland Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total	124	124
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total	556	552
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Multifamily Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Multifamily Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Multifamily Loans [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total	556	552
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Consumer Portfolio Segment [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Agriculture Portfolio Segment [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Agriculture Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Agriculture Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Agriculture Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Other Portfolio Segment [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Other Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Other Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Other Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Other real-estate	3,335	3,485
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Construction Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Farmland Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Construction Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Farmland Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Construction Loans [Member]
Other real-estate	3,335	3,485
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Farmland Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Multifamily Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Multifamily Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Multifamily Loans [Member]
Other real-estate
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Fair Value, Recurring [Member]
Securities available for sale	206,411	201,192
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	206,411	201,192
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Fair Value, Recurring [Member] | US Treasury and Government [Member]
Securities available for sale	23,953	22,560
Fair Value, Recurring [Member] | US Treasury and Government [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Recurring [Member] | US Treasury and Government [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	23,953	22,560
Fair Value, Recurring [Member] | US Treasury and Government [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Residential Mortgage Backed Securities [Member]
Securities available for sale	90,643	85,990
Fair Value, Recurring [Member] | Residential Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Residential Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	90,643	85,990
Fair Value, Recurring [Member] | Residential Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Collateralized Debt Obligations [Member]
Securities available for sale	49,713	49,839
Fair Value, Recurring [Member] | Collateralized Debt Obligations [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Collateralized Debt Obligations [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	49,713	49,839
Fair Value, Recurring [Member] | Collateralized Debt Obligations [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	32,059	32,812
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	32,059	32,812
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Corporate Debt Securities [Member]
Securities available for sale	10,043	9,991
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	10,043	9,991
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale

Note 8 - Fair Values Measurem_5

Note 8 - Fair Values Measurement - Qualitative Information About Level Three Fair Value Measurements for Financial Instruments Measured at Fair Value on Non-recurring Basis (Details) - Fair Value, Nonrecurring [Member] $ in Thousands	Mar. 31, 2019USD ($)	Dec. 31, 2018USD ($)
Valuation, Cost Approach [Member] | Commercial Real Estate Property [Member
Other real estate owned, fair value	$ 3,335	$ 3,485
Valuation, Cost Approach [Member] | Minimum [Member] | Measurement Input, Comparability Adjustment [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	0	0
Valuation, Cost Approach [Member] | Maximum [Member] | Measurement Input, Comparability Adjustment [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	0.35	0.35
Valuation, Cost Approach [Member] | Weighted Average [Member] | Measurement Input, Comparability Adjustment [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	0.18	0.18
Valuation, Income Approach [Member] | Measurement Input, Discount Rate or Cap Rate [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	0.25	0.25
Valuation, Income Approach [Member] | Weighted Average [Member] | Measurement Input, Discount Rate or Cap Rate [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	0.25	0.25
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member]
Impaired loans, fair value	$ 556	$ 552
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member] | Measurement Input, Comparability Adjustment [Member]
Impaired loans, measurement input
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member] | Minimum [Member] | Measurement Input, Comparability Adjustment [Member]
Impaired loans, measurement input	0	0
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member] | Maximum [Member] | Measurement Input, Comparability Adjustment [Member]
Impaired loans, measurement input	0.26	0.26
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member] | Weighted Average [Member] | Measurement Input, Comparability Adjustment [Member]
Impaired loans, measurement input	(0.11)	(0.11)

Note 8 - Fair Values Measurem_6

Note 8 - Fair Values Measurement - Carrying Amount and Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Securities available for sale	$ 206,411	$ 201,192
Reported Value Measurement [Member]
Cash and cash equivalents	30,490	35,361
Securities available for sale	206,411	201,192
Federal Home Loan Bank stock	6,813	7,233
Loans, net	777,899	756,364
Accrued interest receivable	3,998	3,665
Deposits	908,842	894,231
Federal Home Loan Bank advances	51,511	46,549
Junior subordinated debentures	21,000	21,000
Senior debt	10,000	10,000
Accrued interest payable	692	658
Estimate of Fair Value Measurement [Member]
Cash and cash equivalents	30,490	35,361
Securities available for sale	206,411	201,192
Federal Home Loan Bank stock
Loans, net	773,191	744,076
Accrued interest receivable	3,998	3,665
Deposits	907,376	892,633
Federal Home Loan Bank advances	51,493	46,519
Junior subordinated debentures	17,040	16,226
Senior debt	9,766	9,585
Accrued interest payable	692	658
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and cash equivalents	30,490	35,361
Securities available for sale
Federal Home Loan Bank stock
Loans, net
Accrued interest receivable
Deposits	146,440	142,618
Federal Home Loan Bank advances
Junior subordinated debentures
Senior debt
Accrued interest payable
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Cash and cash equivalents
Securities available for sale	206,411	201,192
Federal Home Loan Bank stock
Loans, net
Accrued interest receivable	1,221	1,222
Deposits	760,936	750,015
Federal Home Loan Bank advances	51,493	46,519
Junior subordinated debentures
Senior debt
Accrued interest payable	633	598
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Cash and cash equivalents
Securities available for sale
Federal Home Loan Bank stock
Loans, net	773,191	744,076
Accrued interest receivable	2,777	2,443
Deposits
Federal Home Loan Bank advances
Junior subordinated debentures	17,040	16,226
Senior debt	9,766	9,585
Accrued interest payable	$ 59	$ 60

Note 9 - Income Taxes (Details

Note 9 - Income Taxes (Details Textual) - USD ($)	3 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018	Jul. 10, 2015
Operating Loss Carryforwards, Total		$ 111,000,000
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax		173,000		$ 346,000
Unrecognized Tax Benefits, Ending Balance		0		$ 0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total		$ 0	$ 0
Common Stock Ownership Percentage by Individual		5.00%
Common Stock Ownership Percentage		50.00%
Dividend Declared Preferred Stock Purchase Right Per Each Share of Common Stock					1
State and Local Jurisdiction [Member]
Operating Loss Carryforwards, Total		$ 28,500,000
State and Local Jurisdiction [Member] | Forecast [Member]
Income Tax Expense (Benefit) From NOL	$ 1,200,000
Income Tax Expense (Benefit) From NOL, Per Share	$ 0.16
Other Assets [Member]
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax		173,000
KENTUCKY
Deferred Tax Assets, State Taxes		$ 341,000
State Franchise Tax, Percent		1.10%
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent		5.00%

Note 9 - Income Taxes - Deferre

Note 9 - Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Deferred tax assets:
Net operating loss carry-forward	$ 24,486	$ 23,390
Allowance for loan losses	2,167	1,865
OREO write-down	2,642	2,611
Alternative minimum tax credit carry-forward	173	346
Net assets from acquisitions	303	290
Net unrealized loss on securities	114	515
New market tax credit carry-forward	208	208
Nonaccrual loan interest	285	235
Accrued expenses	161	239
Deferred compensation		267
Other	199	241
	30,738	30,207
Deferred tax liabilities:
FHLB stock dividends	615	557
Fixed assets	87	94
Deferred loan costs	159	136
Other	137	138
	998	925
Net deferred tax assets before valuation allowance	29,740	29,282
Valuation allowance	(1,172)
Net deferred tax asset	$ 28,568	$ 29,282

Note 10 - Stock Plans and Sto_3

Note 10 - Stock Plans and Stock Based Compensation (Details Textual) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other Than Options, Nonvested Intrinsic Value1	$ 292,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 14.53
Share-based Payment Arrangement, Noncash Expense, Total	$ 82,000	$ 64,000
Share-based Payment Arrangement, Expense, Tax Benefit	$ 17,000	$ 13,000
2018 Omnibus Equity Compensation Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	304,886
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	3 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 14.53		$ 13.94
Non-Employee Directors Stock Incentive Plan 2006 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Annual Award to Non Employee Directors, Value	$ 25,000

Note 10 - Stock Plans and Sto_4

Note 10 - Stock Plans and Stock Based Compensation - Unvested Share Activity (Details) - $ / shares	3 Months Ended	12 Months Ended
	Mar. 31, 2019	Dec. 31, 2018
Granted, weighted average grant price (in dollars per share)	$ 14.53
2018 Omnibus Equity Compensation Plan [Member]
Outstanding, beginning (in shares)	116,909	142,334
Outstanding, weighted average grant price (in dollars per share)	$ 8.69	$ 5.67
Granted (in shares)	20,108	52,856
Granted, weighted average grant price (in dollars per share)	$ 14.53	$ 13.94
Vested (in shares)	(60,360)	(78,281)
Vested, weighted average grant price (in dollars per share)	$ 5.03	$ 6.75
Forfeited (in shares)	(3,748)
Forfeited, weighted average grant price (in dollars per share)	$ 12.94
Outstanding, ending (in shares)	72,909	116,909
Outstanding, weighted average grant price (in dollars per share)	$ 13.11	$ 8.69

Note 10 - Stock Plans and Sto_5

Note 10 - Stock Plans and Stock Based Compensation - Unrecognized Stock Based Compensation Expense Related to Unvested Shares (Details) $ in Thousands	Mar. 31, 2019USD ($)
April 2019 – December 2019	$ 274
2020	296
2021	182
2022	$ 11

Note 11 - Earnings Per Share (D

Note 11 - Earnings Per Share (Details Textual) - $ / shares	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Ending Balance	0	0
Common Stock [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights	$ 79.41
Common Stock [Member] | Warrant [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	66,113

Note 11 - Earnings Per Share -

Note 11 - Earnings Per Share - Basic and Diluted Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net income	$ 2,839	$ 1,934
Earnings allocated to unvested shares	36	34
Net income available to common shareholders, basic and diluted	$ 2,803	$ 1,900
Basic
Weighted average common shares including unvested common shares outstanding (in shares)	7,469,912	6,285,420
Weighted average shares outstanding (in shares)	7,375,003	6,173,397
Basic income per common share (in dollars per share)	$ 0.38	$ 0.31
Diluted
Add: Dilutive effects of assumed exercises of common stock warrants (in shares)
Weighted average common shares and potential common shares (in shares)	7,375,003	6,173,397
Diluted income per common share (in dollars per share)	$ 0.38	$ 0.31
Unvested Shares [Member]
Basic
Weighted average shares outstanding (in shares)	94,909	112,023

Note 12 - Regulatory Capital _3

Note 12 - Regulatory Capital Matters (Details Textual) - USD ($) $ in Billions	3 Months Ended	12 Months Ended
	Mar. 31, 2019	Dec. 31, 2018	Jan. 01, 2019
Maximum Asset for Opt Out Requirement in Capital Calculation	$ 250
Capital Conservation Buffer			2.50%
Common Equity Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets			7.00%
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	6.00%	6.00%	8.50%
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%	10.50%
Capital Conservation Buffer, Annual Phase-In	2.50%	1.875%

Note 12 - Regulatory Capital _4

Note 12 - Regulatory Capital Matters - Ratios and Amounts of Common Equity, Capital, and Total Capital to Risk-adjusted Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Jan. 01, 2019	Dec. 31, 2018
Total risk-based capital to risk-weighted assets, actual amount	$ 112,779		$ 109,309
Total risk-based capital to risk-weighted assets, actual ratio	13.01%		12.88%
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, amount	$ 69,329		$ 67,920
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, ratio	8.00%	10.50%	8.00%
Total risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, amount	$ 86,661		$ 84,900
Total risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, ratio	10.00%		10.00%
Tier I capital to risk-weighted assets, actual amount	$ 104,093		$ 100,429
Tier I capital to risk-weighted assets, actual ratio	12.01%		11.83%
Tier I capital to risk-weighted assets, for capital adequacy purposes, amount	$ 51,997		$ 50,940
Tier I capital to risk-weighted assets, for capital adequacy purposes, ratio	6.00%	8.50%	6.00%
Tier I capital to risk-weighted assets, for minimum requirements to be well capitalized, amount	$ 69,329		$ 67,920
Tier I capital to risk-weighted assets, for minimum requirements to be well capitalized, ratio	8.00%		8.00%
Tier 1 capital (to average assets), actual amount	$ 104,093		$ 100,429
Tier 1 capital (to average assets), actual ratio	9.88%		9.60%
Tier 1 capital (to average assets), for capital adequacy purposes, amount	$ 42,149		$ 41,837
Tier 1 capital (to average assets), for capital adequacy purposes, ratio	4.00%		4.00%
Tier 1 capital (to average assets), for minimum requirements to be well capitalized, amount	$ 52,686		$ 52,297
Tier 1 capital (to average assets), for minimum requirements to be well capitalized, ratio	5.00%		5.00%
PBI Bank [Member]
Total risk-based capital to risk-weighted assets, actual amount	$ 104,093		$ 100,429
Total risk-based capital to risk-weighted assets, actual ratio	12.01%		11.83%
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, amount	$ 38,997		$ 38,205
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, ratio	4.50%		4.50%
Total risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, amount	$ 56,330		$ 55,185
Total risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, ratio	6.50%		6.50%

Note 13 - Off Balance Sheet R_3

Note 13 - Off Balance Sheet Risks, Commitments, and Contingent Liabilities (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Dec. 31, 2018
Commitments Period	1 year
Risk Participation Agreement [Member]
Derivative, Notional Amount	$ 26,600	$ 26,600
Standby Letters of Credit [Member]
Long-term Line of Credit, Total	$ 0

Note 13 - Off Balance Sheet R_4

Note 13 - Off Balance Sheet Risks, Commitments, and Contingent Liabilities - Contractual Amounts of Financial Instruments With Off Balance Sheet Risk (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Fixed Rate [Member] | Commitments to Make Loans [Member]
Financial Instrument off Balance Sheet Risk, Amount	$ 3,295	$ 5,317
Fixed Rate [Member] | Unused lines of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	11,333	7,410
Fixed Rate [Member] | Standby Letters of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	541	541
Variable Rate [Member] | Commitments to Make Loans [Member]
Financial Instrument off Balance Sheet Risk, Amount	11,460	11,236
Variable Rate [Member] | Unused lines of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	75,070	73,024
Variable Rate [Member] | Standby Letters of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	$ 1,752	$ 1,752

Note 14 - Revenue From Contra_2

Note 14 - Revenue From Contracts With Customers (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Other Non-interest Income [Member]
Revenue from Contract with Customer, Including Assessed Tax	$ 136,000	$ 130,000