Limestone Bancorp (LMST) 10-Q 3 May 18 2018 Q1 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
	Mar. 31, 2018	Apr. 30, 2018
Document Information [Line Items]
Entity Registrant Name	PORTER BANCORP, INC.
Entity Central Index Key	1,358,356
Trading Symbol	pbib
Current Fiscal Year End Date	--12-31
Entity Filer Category	Smaller Reporting Company
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Document Type	10-Q
Document Period End Date	Mar. 31, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q1
Amendment Flag	false
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)		6,189,864

Unaudited Consolidated Balance

Unaudited Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Assets
Cash and due from banks	$ 7,610	$ 8,137
Interest bearing deposits in banks	30,073	25,966
Cash and cash equivalents	37,683	34,103
Securities available for sale	160,812	152,720
Loans held for sale		70
Loans, net of allowance of $8,526 and $8,202, respectively	720,906	703,913
Premises and equipment, net	16,789	16,789
Other real estate owned	4,385	4,409
Federal Home Loan Bank stock	7,323	7,323
Bank owned life insurance	15,323	15,229
Deferred taxes, net	30,997	31,313
Accrued interest receivable and other assets	5,886	4,932
Total assets	1,000,104	970,801
Deposits
Non-interest bearing	135,984	137,386
Interest bearing	710,927	709,638
Total deposits	846,911	847,024
Federal Home Loan Bank advances	26,752	11,797
Accrued interest payable and other liabilities	5,186	6,057
Subordinated capital note	2,025	2,250
Junior subordinated debentures	21,000	21,000
Senior debt	10,000	10,000
Total liabilities	911,874	898,128
Commitments and contingent liabilities (Note 13)
Stockholders’ equity
Preferred stock	2,771	2,771
Common stock, no par, 39,000,000 shares authorized, 6,189,864 and 6,039,864 voting, and 1,220,000 and 220,000 non-voting issued and outstanding, respectively	140,639	125,729
Additional paid-in capital	24,561	24,497
Retained deficit	(73,061)	(75,108)
Accumulated other comprehensive loss	(6,680)	(5,216)
Total common stockholders’ equity	85,459	69,902
Total stockholders' equity	88,230	72,673
Total liabilities and stockholders’ equity	1,000,104	970,801
Series E Preferred Stock [Member]
Stockholders’ equity
Preferred stock	1,644	1,644
Series F Preferred Stock [Member]
Stockholders’ equity
Preferred stock	$ 1,127	$ 1,127

Unaudited Consolidated Balance3

Unaudited Consolidated Balance Sheets (Parentheticals) - USD ($) $ / shares in Thousands, $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Loans, allowance	$ 8,526	$ 8,202
Common stock, no par (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	39,000,000	39,000,000
Series E Preferred Stock [Member]
Preferred stock, issued (in shares)	6,198	6,198
Preferred stock, outstanding (in shares)	6,198	6,198
Preferred stock, liquidation preference	$ 6,200	$ 6,200
Preferred stock, no par (in dollars per share)	$ 0	$ 0
Series F Preferred Stock [Member]
Preferred stock, issued (in shares)	4,304	4,304
Preferred stock, outstanding (in shares)	4,304	4,304
Preferred stock, liquidation preference	$ 4,300	$ 4,300
Preferred stock, no par (in dollars per share)	$ 0	$ 0
Voting Common Stock [Member]
Common stock, shares issued (in shares)	6,189,864	6,039,864
Common stock, shares outstanding (in shares)	6,189,864	6,039,864
Nonvoting Common Stock [Member]
Common stock, shares issued (in shares)	1,220,000	220,000
Common stock, shares outstanding (in shares)	1,220,000	220,000

Unaudited Consolidated Statemen

Unaudited Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Interest income
Loans, including fees	$ 8,790	$ 7,829
Taxable securities	943	1,114
Tax exempt securities	96	145
Federal funds sold and other	186	137
	10,015	9,225
Interest expense
Deposits	1,344	1,244
Federal Home Loan Bank advances	156	31
Senior debt	96
Junior subordinated debentures	211	175
Subordinated capital note	27	34
	1,834	1,484
Net interest income	8,181	7,741
Provision for loan losses
Net interest income after provision for loan losses	8,181	7,741
Non-interest income
Income from bank owned life insurance	99	102
Other	183	252
	1,251	1,192
Non-interest expense
Salaries and employee benefits	3,788	3,947
Occupancy and equipment	895	821
Professional fees	205	303
Marketing expense	300	254
FDIC insurance	182	342
Data processing expense	324	292
State franchise and deposit tax	282	225
Deposit account related expense	219	205
Other real estate owned expense	82	(16)
Litigation and loan collection expense	53	3
Other	839	877
	7,169	7,253
Income before income taxes	2,263	1,680
Income tax expense	329
Net income	1,934	1,680
Less:
Earnings allocated to participating securities	34	44
Net income available to common shareholders	$ 1,900	$ 1,636
Basic and diluted income per common share (in dollars per share)	$ 0.31	$ 0.27
Deposit Account [Member]
Non-interest income
Non-interest income revenue	$ 568	$ 501
Debit Card [Member]
Non-interest income
Non-interest income revenue	$ 401	$ 337

Unaudited Consolidated Stateme5

Unaudited Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Net income	$ 1,934	$ 1,680
Other comprehensive income (loss):
Unrealized gain arising during the period	(1,711)	1,005
Amortization during period of net unrealized loss transferred to held to maturity		33
Net unrealized gain (loss) recognized in comprehensive income	(1,711)	1,038
Tax effect	360
Other comprehensive income (loss)	(1,351)	1,038
Comprehensive income	$ 583	$ 2,718

Unaudited Consolidated Stateme6

Unaudited Consolidated Statements of Changes in Stockholders' Equity - 3 months ended Mar. 31, 2018 - USD ($) $ in Thousands	Common Stock [Member]Series E Preferred Stock [Member]	Common Stock [Member]Voting Common Stock [Member]	Common Stock [Member]Nonvoting Common Stock [Member]	Common Stock [Member]	Preferred Stock [Member]Series E Preferred Stock [Member]	Preferred Stock [Member]Series F Preferred 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	6,039,864	220,000	6,259,864		4,304
Balances at Dec. 31, 2017				$ 125,729	$ 1,644	$ 1,127	$ 24,497	$ (75,108)	$ (5,216)	$ 72,673
Issuance of stock (in shares)		150,000	1,000,000	1,150,000
Issuance of stock				$ 14,910						14,910
Stock-based compensation expense							64			64
Net income								1,934		1,934
Reclassification of disproportionate tax effect due to change in federal tax rate								113	(113)
Net change in accumulated other comprehensive income, net of taxes									(1,351)	(1,351)
Balances (in shares) at Mar. 31, 2018	6,198	6,189,864	1,220,000	7,409,864		4,304
Balances at Mar. 31, 2018				$ 140,639	$ 1,644	$ 1,127	$ 24,561	$ (73,061)	$ (6,680)	$ 88,230

Unaudited Consolidated Stateme7

Unaudited Consolidated Statements of Cash Flows - USD ($)	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Cash flows from operating activities
Net income	$ 1,934,000	$ 1,680,000
Adjustments to reconcile net loss to net cash from operating activities
Depreciation and amortization	295,000	374,000
Net amortization on securities	249,000	312,000
Stock-based compensation expense	64,000	54,000
Deferred taxes, net	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	(38,000)
Net write-down of other real estate owned	60,000
Earnings on bank owned life insurance, net of premium expense	(94,000)	(97,000)
Net change in accrued interest receivable and other assets	(954,000)	1,973,000
Net change in accrued interest payable and other liabilities	(871,000)	(11,003,000)
Net cash from operating activities	1,432,000	(6,745,000)
Cash flows from investing activities
Purchases of available for sale securities	(13,667,000)	(7,670,000)
Maturities and prepayments of available for sale securities	3,615,000	5,251,000
Proceeds from sale of other real estate owned	70,000	388,000
Loan originations and payments, net	(17,191,000)	(25,096,000)
Purchases of premises and equipment, net	(206,000)	(67,000)
Net cash from investing activities	(27,379,000)	(27,194,000)
Cash flows from financing activities
Net change in deposits	(113,000)	10,778,000
Repayment of Federal Home Loan Bank advances	(35,045,000)	(15,145,000)
Advances from Federal Home Loan Bank	50,000,000	10,000,000
Repayment of subordinated capital note	(225,000)	(225,000)
Issuance of common stock	14,910,000
Net cash from financing activities	29,527,000	5,408,000
Net change in cash and cash equivalents	3,580,000	(28,531,000)
Beginning cash and cash equivalents	34,103,000	66,316,000
Ending cash and cash equivalents	37,683,000	37,785,000
Supplemental cash flow information:
Interest paid	1,558,000	1,316,000
Supplemental non-cash disclosure:
Transfer from loans to other real estate	$ 110,000	$ 100,000

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2018
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, 2018 not may December 31, 2017 10 Use of Estimates Reclassifications not New Accounting Standards – May 2014, 2014 09, 606 606” 606. 606 606 January 1, 2018. not “Note 14 – Revenue from Contracts with Customers.” In January 2016, No. 2016 01, 825 10 1 2 3 4 5 6 7 January 1, 2018. not “Note 8 – Fair Value Measurements.” In February 2016, No. 2016 02, 842 December 15, 2018. not In June 2016, No. 2016 13, 326 first December 15, 2019. one first In March 2017, No. 2017 08, 310 20 first December 15, 2018. not In February 2018, No. 2018 02, 220 December 15, 2018, 2018. January 1, 2018 not $113,000

Note 2 - Securities

Note 2 - Securities	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 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, 201 8 Available for sale U.S. Government and federal agency $ 23,286 $ — $ (710 ) $ 22,576 Agency mortgage-backed: residential 74,714 98 (2,074 ) 72,738 Collateralized loan obligations 25,260 32 (5 ) 25,287 State and municipal 33,215 298 (243 ) 33,270 Corporate bonds 6,852 89 — 6,941 Total available for sale $ 163,327 $ 517 $ (3,032 ) $ 160,812 December 31, 201 7 Amortized Cost Gross Unre alized Gains Gross Unre alized Losses Fair Value Available for sale U.S. Government and federal agency $ 22,105 $ 2 $ (483 ) $ 21,624 Agency mortgage-backed: residential 65,935 117 (1,087 ) 64,965 Collateralized loan obligations 25,343 182 (20 ) 25,505 State and municipal 33,303 508 (101 ) 33,710 Corporate bonds 6,838 78 — 6,916 Total available for sale $ 153,524 $ 887 $ (1,691 ) $ 152,720 There were no three March 31, 2018 2017. The amortized cost and fair value of our debt securities are shown by contractual maturity. Expected maturities may not March 31 , 201 8 Amortized Cost Fair Value (in thousands) Maturity Available for sale Within one year $ 24,197 $ 24,269 One to five years 34,932 34,954 Five to ten years 29,484 28,851 Agency mortgage-backed: residential 74,714 72,738 Total $ 163,327 $ 160,812 Securities pledged at March 31, 2018 December 31, 2017 $57.8 $76.8 At March 31, 2018 December 31, 2017, $15.4 March 31, 2018 December 31, 2017, no one 10% The Company evaluates securities for other-than-temporary impairment 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, 2018, not Securities with unrealized losses at March 31, 2018 December 31, 2017, 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, 201 8 Available for sale U.S. Government and federal agency $ 7,091 $ (226 ) $ 13,480 $ (484 ) $ 20,571 $ (710 ) Agency mortgage-backed: residential 38,539 (773 ) 25,698 (1,301 ) 64,237 (2,074 ) Collateralized loan obligations 12,160 (5 ) — — 12,160 (5 ) State and municipal 13,415 (243 ) — — 13,415 (243 ) Total temporarily impaired $ 71,205 $ (1,247 ) $ 39,178 $ (1,785 ) $ 110,383 $ (3,032 ) December 31, 2017 Available for sale U.S. Government and federal agency $ 5,788 $ (97 ) $ 14,121 $ (386 ) $ 19,909 $ (483 ) Agency mortgage-backed: residential 21,104 (172 ) 27,158 (915 ) 48,262 (1,087 ) Collateralized loan obligations 6,038 (20 ) — — 6,038 (20 ) State and municipal 7,492 (101 ) — — 7,492 (101 ) Total temporarily impaired $ 40,422 $ (390 ) $ 41,279 $ (1,301 ) $ 81,701 $ (1,691 )

Note 3 - Loans

Note 3 - Loans	3 Months Ended
	Mar. 31, 2018
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, 2018 2017 (in thousands) Commercial $ 119,602 $ 113,771 Commercial Real Estate: Construction 68,315 57,342 Farmland 85,662 88,320 Nonfarm nonresidential 154,384 156,724 Residential Real Estate: Multi-family 55,218 56,588 1-4 Family 177,454 179,222 Consumer 28,210 18,439 Agriculture 40,044 41,154 Other 543 555 Subtotal 729,432 712,115 Less: Allowance for loan losses (8,526 ) (8,202 ) Loans, net $ 720,906 $ 703,913 The following table presents the activity in the allowance for loan losses by portfolio segment for the three March 31, 2018 2017: Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) March 31, 201 8 : 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 March 31, 201 7 : Beginning balance $ 475 $ 4,894 $ 3,426 $ 8 $ 162 $ 2 $ 8,967 Provision (negative provision) 334 (866 ) 394 4 138 (4 ) – Loans charged off – (27 ) (294 ) (5 ) – – (326 ) Recoveries 5 241 43 25 7 4 325 Ending balance $ 814 $ 4,242 $ 3,569 $ 32 $ 307 $ 2 $ 8,966 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, 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 $ 13 $ – $ 269 $ – $ – $ – $ 282 Collectively evaluated for impairment 1,064 4,112 2,564 84 419 1 8,244 Total ending allowance balance $ 1,077 $ 4,112 $ 2,833 $ 84 $ 419 $ 1 $ 8,526 Loans: Loans individually evaluated for impairment $ 119 $ 1,963 $ 3,692 $ 1 $ – $ – $ 5,775 Loans collectively evaluated for impairment 119,483 306,398 228,980 28,209 40,044 543 723,657 Total ending loans balance $ 119,602 $ 308,361 $ 232,672 $ 28,210 $ 40,044 $ 543 $ 729,432 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, 2017: 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 $ 13 $ – $ 206 $ – $ – $ – $ 219 Collectively evaluated for impairment 879 4,032 2,694 64 313 1 7,983 Total ending allowance balance $ 892 $ 4,032 $ 2,900 $ 64 $ 313 $ 1 $ 8,202 Loans: Loans individually evaluated for impairment $ 587 $ 2,635 $ 3,950 $ 1 $ – $ – $ 7,173 Loans collectively evaluated for impairment 113,184 299,751 231,860 18,438 41,154 555 704,942 Total ending loans balance $ 113,771 $ 302,386 $ 235,810 $ 18,439 $ 41,154 $ 555 $ 712,115 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 has been provided. The following tables present information related to loans individually evaluated for impairment by class of loans as of March 31, 2018 December 31, 2017 three March 31, 2018 2017: As of March 31, 201 8 T hree Months Ended March 31, 201 8 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 $ 35 $ 19 $ — $ 253 $ — $ — Commercial real estate: Construction — — — — — — Farmland 3,298 1,684 — 1,872 198 198 Nonfarm nonresidential 750 279 — 427 5 — Residential real estate: Multi-family — — — — — — 1-4 Family 3,609 2,224 — 2,505 8 8 Consumer 9 1 — 1 — — Agriculture — — — — — — Other — — — — — — Subtotal 7,701 4,207 — 5,058 211 206 With An Allowance Recorded: Commercial 100 100 13 100 2 — Commercial real estate: Construction — — — — — — Farmland — — — — — — Nonfarm nonresidential — — — — — — Residential real estate: Multi-family — — — — — — 1-4 Family 1,564 1,468 269 1,316 16 — Consumer — — — — — — Agriculture — — — — — — Other — — — — — — Subtotal 1,664 1,568 282 1,416 18 — Total $ 9,365 $ 5,775 $ 282 $ 6,474 $ 229 $ 206 As of December 31, 201 7 T hree Months Ended March 31, 201 7 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 $ 703 $ 487 $ — $ 494 $ — $ — Commercial real estate: Construction — — — — — — Farmland 3,687 2,059 — 3,264 206 206 Nonfarm nonresidential 1,047 576 — 1,192 32 30 Residential real estate: Multi-family — — — 2,050 — — 1-4 Family 4,293 2,787 — 2,938 8 8 Consumer 9 1 — 4 — — Agriculture — — — — — — Other — — — — — — Subtotal 9,739 5,910 — 9,942 246 244 With An Allowance Recorded: Commercial 100 100 13 100 2 — Commercial real estate: Construction — — — — — — Farmland — — — 588 — — Nonfarm nonresidential — — — 301 4 — Residential real estate: Multi-family — — — — — — 1-4 Family 1,163 1,163 206 1,519 17 — Consumer — — — — — — Agriculture — — — 60 — — Other — — — — — — Subtotal 1,263 1,263 219 2,568 23 — Total $ 11,002 $ 7,173 $ 219 $ 12,510 $ 269 $ 244 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, 2018 December 31, 2017: TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) March 31 , 201 8 Commercial Real Estate: Farmland Principal deferral $ — $ 1,362 $ 1,362 Nonfarm nonresidential Rate reduction 192 — 192 Residential Real Estate: 1-4 Family Rate reduction 730 — 730 Total TDRs $ 922 $ 1,362 $ 2,284 TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) December 31, 201 7 Commercial Rate reduction $ — $ 33 $ 33 Principal deferral — 434 434 Commercial Real Estate: Farmland Principal deferral — 1,362 1,362 Nonfarm nonresidential Rate reduction 483 — 483 Residential Real Estate: 1-4 Family Rate reduction 734 — 734 Total TDRs $ 1,217 $ 1,829 $ 3,046 At March 31, 2018 December 31, 2017, 40% $114,000 $122,000 March 31, 2018, December 31, 2017, no March 31, 2018 December 31, 2017 Management periodically reviews renewals and modifications of previously identified TDRs, for which there was no no not not No three March 31, 2018 March 31, 2017. first three 2018 2017, 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, 2018, December 31, 2017: Nonaccrual Loans Past Due 90 Days And Over Still Accruing March 31 , 201 8 December 31, 201 7 March 31 , 201 8 December 31, 201 7 (in thousands) Commercial $ 19 $ 487 $ — $ — Commercial Real Estate: Construction — — — — Farmland 1,684 2,059 — — Nonfarm nonresidential 87 93 — — Residential Real Estate: Multi-family — — — — 1-4 Family 2,579 2,817 — — Consumer 1 1 — 1 Agriculture — — — — Other — — — — Total $ 4,370 $ 5,457 $ — $ 1 The following table presents the aging of the recorded investment in past due loans as of March 31, 2018 December 31, 2017: 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, 201 8 Commercial $ — $ — $ — $ 19 $ 19 Commercial Real Estate: Construction — — — — — Farmland 4,479 — — 1,684 6,163 Nonfarm nonresidential 551 — — 87 638 Residential Real Estate: Multi-family — — — — — 1-4 Family 897 167 — 2,579 3,643 Consumer 9 — — 1 10 Agriculture 466 305 — — 771 Other — — — — — Total $ 6,402 $ 472 $ — $ 4,370 $ 11,244 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, 201 7 Commercial $ — $ — $ — $ 487 $ 487 Commercial Real Estate: Construction — — — — — Farmland 593 — — 2,059 2,652 Nonfarm nonresidential — — — 93 93 Residential Real Estate: Multi-family — — — — — 1-4 Family 850 126 — 2,817 3,793 Consumer 30 45 1 1 77 Agriculture 5 — — — 5 Other — — — — — Total $ 1,478 $ 171 $ 1 $ 5,457 $ 7,107 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, 2018, December 31, 2017, Pass Watch Special Mention Substandard Doubtful Total (in thousands) March 31, 201 8 Commercial $ 119,276 $ 122 $ — $ 204 $ — $ 119,602 Commercial Real Estate: Construction 68,315 — — — — 68,315 Farmland 74,815 2,702 — 8,145 — 85,662 Nonfarm nonresidential 151,222 2,471 — 691 — 154,384 Residential Real Estate: Multi-family 45,824 9,394 — — — 55,218 1-4 Family 168,941 3,016 162 5,335 — 177,454 Consumer 27,819 60 — 331 — 28,210 Agriculture 38,752 173 — 1,119 — 40,044 Other 543 — — — — 543 Total $ 695,507 $ 17,938 $ 162 $ 15,825 $ — $ 729,432 Pass Watch Special Mention Substandard Doubtful Total (in thousands) December 31, 201 7 Commercial $ 112,978 $ 84 $ — $ 709 $ — $ 113,771 Commercial Real Estate: Construction 57,342 — — — — 57,342 Farmland 76,563 7,607 — 4,150 — 88,320 Nonfarm nonresidential 152,004 2,906 — 1,814 — 156,724 Residential Real Estate: Multi-family 47,121 9,467 — — — 56,588 1-4 Family 169,774 3,535 164 5,749 — 179,222 Consumer 18,042 306 — 91 — 18,439 Agriculture 38,654 1,810 — 690 — 41,154 Other 555 — — — — 555 Total $ 673,033 $ 25,715 $ 164 $ 13,203 $ — $ 712,115

Note 4 - Other Real Estate Owne

Note 4 - Other Real Estate Owned	3 Months Ended
	Mar. 31, 2018
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 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, 201 8 December 31, 201 7 (in thousands) Commercial Real Estate: Construction, land development, and other land $ 4,275 $ 4,335 Farmland 110 74 $ 4,385 $ 4,409 Residential loans secured by 1 4 $593,000 $616,000 March 31, 2018 December 31, 2017, Activity relating to OREO during the three March 31, 2018 2017 For the Three Months Ended March 31, 201 8 201 7 (in thousands) OREO Activity OREO as of January 1 $ 4,409 $ 6,821 Real estate acquired 110 100 Valuation adjustment write-downs (60 ) — Net gain (loss) on sales (4 ) 38 Proceeds from sales of properties (70 ) (388 ) OREO as of March 31 $ 4,385 $ 6,571 Expenses related to OREO include: For the Three Months Ended March 31 , 201 8 201 7 (in thousands) Net loss (gain) on sales $ 4 $ (38 ) Valuation adjustment write-downs 60 — Operating expense 18 22 Total $ 82 $ (16 )

Note 5 - Deposits

Note 5 - Deposits	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	Note 5 – Deposits The following table details deposits by category: March 31 , 201 8 December 31, 201 7 (in thousands) Non-interest bearing $ 135,984 $ 137,386 Interest checking 92,048 99,383 Money market 150,974 151,388 Savings 35,984 34,632 Certificates of deposit 431,921 424,235 Total $ 846,911 $ 847,024 Time deposits of $250,000 $29.2 $31.7 March 31, 2018 December 31, 2017, Scheduled maturities of total time deposits at March 31, 2018 five Year 1 $ 244,178 Year 2 149,506 Year 3 21,583 Year 4 4,989 Year 5 11,665 $ 431,921

Note 6 - Advances From the Fede

Note 6 - Advances From the Federal Home Loan Bank	3 Months Ended
	Mar. 31, 2018
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, 201 8 201 7 (in thousands) Advances with fixed rates from 0.00% to 5.24% and maturities ranging from 2018 through 2033, averaging 1.77% at March 31, 2018 and 1.48% at December 31, 2017 $ 26,752 $ 11,797 Each advance is payable per terms on agreement, with a prepayment penalty. No 2018 2017. $129.1 $130.9 first March 31, 2018 December 31, 2017, March 31, 2018, $65.6 Scheduled principal payments on the above during the next five Advances Year 1 $ 25,202 Year 2 505 Year 3 761 Year 4 108 Year 5 107 Thereafter 69 $ 26,752

Note 7 - Senior Debt

Note 7 - Senior Debt	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Long-term Debt [Text Block]	Note 7 The Company has a $10.0 June 30, 2022. three 250 June 30, 2020, $250,000 first 100% may March 31, 2018, $710,000. 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 $750,000 June 30, 2018, not $2,500,000 9% June 30, 2018, 10% 10% June 30, 2018, 11% may not 2.5% March 31, 2018.

Note 8 - Fair Values Measuremen

Note 8 - Fair Values Measurement	3 Months Ended
	Mar. 31, 2018
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 apply an internal discount 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% 1 2 six ten Management also apply 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. The first second 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 Management routinely applies an internal discount to the value of appraisals used in the fair value evaluation of OREO. 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% 1 2 six ten Financial assets measured at fair value on a recurring basis at March 31, 2018 December 31, 2017 Fair Value Measurements at March 31, 201 8 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 $ 22,576 $ — $ 22,576 $ — Agency mortgage-backed: residential 72,738 — 72,738 — Collateralized loan obligations 25,287 — 25,287 — State and municipal 33,270 — 33,270 — Corporate bonds 6,941 — 6,941 — Total $ 160,812 $ — $ 160,812 $ — Fair Value Measurements at December 31, 201 7 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 $ 21,624 $ — $ 21,624 $ — Agency mortgage-backed: residential 64,965 — 64,965 — Collateralized loan obligations 25,505 — 25,505 — State and municipal 33,710 — 33,710 — Corporate bonds 6,916 — 6,916 — Total $ 152,720 $ — $ 152,720 $ — There were no 1 2 2018 2017. Financial assets measured at fair value on a non-recurring basis are summarized below: Fair Value Measurements at March 31, 201 8 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 $ 87 $ — $ — $ 87 Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family 1,199 — — 1,199 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 4,275 — — 4,275 Farmland 110 — — 110 Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family — — — — Fair Value Measurements at December 31, 201 7 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 $ 87 $ — $ — $ 87 Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family 957 — — 957 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 4,335 — — 4,335 Farmland 74 — — 74 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 $1.6 March 31, 2018 $282,000, $63,000 three March 31, 2018. $2.2 $303,000, no three March 31, 2017. December 31, 2017, $1.3 $219,000. OREO, which is measured at the lower of carrying or fair value less costs to sell, had a net carrying amount of $4.4 March 31, 2018, $6.6 March 31, 2017 $4.4 December 31, 2017. $60,000 three March 31, 2018, no three March 31, 2017. The following table presents qualitative information about level 3 March 31, 2018: Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) (in thousands Impaired loans – Residential real estate $ 1,199 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (9%) Other real estate owned – Commercial real estate $ 4,385 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, 2017: Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) (in thousands) Impaired loans – Residential real estate $ 957 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (9%) Other real estate owned – Commercial real estate $ 4,409 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, 201 8 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 37,683 $ 34,120 $ 3,563 $ — $ 37,683 Securities available for sale 160,812 — 160,812 — 160,812 Federal Home Loan Bank stock 7,323 N/A N/A N/A N/A Loans, net 720,906 — — 709,889 709,889 Accrued interest receivable 3,080 — 934 2,146 3,080 Financial liabilities Deposits $ 846,911 $ 135,984 $ 710,274 $ — $ 846,258 Federal Home Loan Bank advances 26,752 — 26,713 — 26,713 Subordinated capital notes 2,025 — — 1,978 1,978 Junior subordinated debentures 21,000 — — 15,109 15,109 Senior debt 10,000 — — 10,019 10,019 Accrued interest payable 1,750 — 421 1,329 1,750 Fair Value Measurements at December 31, 201 7 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 34,103 $ 29,898 $ 4,205 $ — $ 34,103 Securities available for sale 152,720 — 152,720 — 152,720 Federal Home Loan Bank stock 7,323 N/A N/A N/A N/A Loans held for sale 70 — 70 — 70 Loans, net 703,913 — — 703,263 703,263 Accrued interest receivable 3,136 — 925 2,211 3,136 Financial liabilities Deposits $ 847,024 $ 137,386 $ 693,320 $ — $ 830,706 Federal Home Loan Bank advances 11,797 — 11,799 — 11,799 Subordinated capital notes 2,250 — — 2,246 2,246 Junior subordinated debentures 21,000 — — 19,090 19,090 Senior Debt 10,000 — — 10,000 10,000 Accrued interest payable 1,475 — 357 1,118 1,475 The methods and assumptions used to estimate fair values are described as follows: ( a) Cash and Cash Equivalents The carrying amounts of cash and short-term instruments approximate fair values and are classified as either Level 1 2. 1 2. (b) FHLB Stock It is not (c) Loans, Net At March 31, 2018, 3 At December 31, 2017, no 3 3 not (d) Loans Held for Sale The fair value of loans held for sale is estimated based upon binding contracts and quotes from third 2 (e) Deposits The fair values for non-interest bearing non-maturity deposits are, by definition, equal to the amount payable on demand at the reporting date resulting in a Level 1 2 2 (f) Other Borrowings At March 31, 2018, 2 December 31, 2017, 2 At March 31, 2018, 3 December 31, 2017, 3 (g) Accrued Interest Receivable/Payable The carrying amounts of accrued interest approximate fair value resulting in a Level 2 3

Note 9 - Income Taxes

Note 9 - Income Taxes	3 Months Ended
	Mar. 31, 2018
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 December 31, 201 8 201 7 (in thousands) Deferred tax assets: Net operating loss carry-forward $ 25,362 $ 25,645 Allowance for loan losses 1,790 1,723 OREO write-down 2,445 2,432 Alternative minimum tax credit carry-forward 346 692 Net assets from acquisitions 342 358 Net unrealized loss on securities 529 169 New market tax credit carry-forward 208 208 Nonaccrual loan interest 274 271 Accrued expenses 105 172 Deferred compensation 275 277 Other 190 241 31,866 32,188 Deferred tax liabilities: FHLB stock dividends 557 557 Fixed assets 63 68 Deferred loan costs 151 152 Other 98 98 869 875 Net deferred tax asset $ 30,997 $ 31,313 At March 31, 2018, $120.8 2031. March 31, 2018, $346,000 2018 The Company does not not twelve no three March 31, 2018 March 31, 2017 Under Section 382 382” 382. 5% 50 In 2015, two one July 10, 2015. 5% not 5% not not June 29, 2018, ( no may 382 no On September 23, 2015, 382. September 23, 2018, ( 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 2014.

Note 10 - Stock Plans and Stock

Note 10 - Stock Plans and Stock Based Compensation	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	Note 10 – Stock Plans and Stock Based Compensation Shares available for issuance under the 2016 “2016 25,000. three four The Company also maintains the Porter Bancorp, Inc. 2006 “2006 2,834 $25,000 December 31 The Company recorded $64,000 $54,000 first three 2018 2017, $13,000 three March 31, 2018, no three March 31, 2017. 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 , 201 8 December 31, 201 7 Weighted Weighted Average Average Grant Grant Shares Price Shares Price Outstanding, beginning 142,334 $ 5.67 179,513 $ 4.89 Granted — — 37,865 9.64 Vested (60,623 ) 5.05 (73,728 ) 5.75 Forfeited — — (1,316 ) 9.35 Outstanding, ending 81,711 $ 6.13 142,334 $ 5.67 Unrecognized stock based compensation expense related to unvested shares for the remainder of 2018 April 2018 – December 2018 $ 193 2019 99 2020 25

Note 11 - Earnings Per Share

Note 11 - Earnings Per Share	3 Months Ended
	Mar. 31, 2018
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 , 201 8 201 7 (in thousands, except share and per share data) Net income $ 1,934 $ 1,680 Less: Earnings allocated to unvested shares 34 44 Net income available to common shareholders, basic and diluted $ 1,900 $ 1,636 Basic Weighted average common shares including unvested common shares outstanding 6,285,420 6,227,265 Less: Weighted average unvested common shares 112,023 164,239 Weighted average common shares outstanding 6,173,397 6,063,026 Basic income per common share $ 0.31 $ 0.27 Diluted Add: Dilutive effects of assumed exercises of common stock warrants — — Weighted average common shares and potential common shares 6,173,397 6,063,026 Diluted income per common share $ 0.31 $ 0.27 The Company had no March 31, 2018 2017. 66,113 $79.41 March 31, 2018 2017, not November 21, 2018.

Note 12 - Regulatory Capital Ma

Note 12 - Regulatory Capital Matters	3 Months Ended
	Mar. 31, 2018
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% 1 7.0%, 1 8.5%, 10.5%. 2018 1.875% 1.25% 2017. The Company completed a private placement of common stock on March 30, 2018. 150,000 1.0 $13.00 $14.9 $5.0 The Company is no April 10, 2018. 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, 201 8 : Total risk-based capital (to risk-weighted assets) Consolidated $ 100,807 12.56 % $ 64,204 8.00 % N/A N/A Bank 99,653 12.43 64,130 8.00 $ 80,162 10.00 % Total common equity Tier 1 risk- based capital (to risk-weighted assets) Consolidated 72,048 8.98 36,115 4.50 N/A N/A Bank 89,642 11.18 36,073 4.50 52,105 6.50 Tier 1 capital (to risk-weighted assets) Consolidated 88,501 11.03 48,153 6.00 N/A N/A Bank 89,642 11.18 48,097 6.00 64,130 8.00 Tier 1 capital (to average assets) Consolidated 88,501 9.18 38,560 4.00 N/A N/A Bank 89,642 9.31 38,506 4.00 48,132 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, 2017: Total risk-based capital (to risk-weighted assets) Consolidated $ 83,072 10.55 % $ 63,014 8.00 % N/A N/A Bank 91,305 11.61 62,938 8.00 $ 78,672 10.00 % Total common equity Tier 1 risk- based capital (to risk-weighted assets) Consolidated 54,535 6.92 35,445 4.50 N/A N/A Bank 81,393 10.35 35,403 4.50 51,137 6.50 Tier 1 capital (to risk-weighted assets) Consolidated 66,487 8.44 47,260 6.00 N/A N/A Bank 81,393 10.35 47,203 6.00 62,938 8.00 Tier 1 capital (to average assets) Consolidated 66,487 7.11 37,392 4.00 N/A N/A Bank 81,393 8.70 37,421 4.00 46,777 5.00 N/A: Not not 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, 2018
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, 201 8 December 31, 201 7 Fixed Rate Variable Rate Fixed Rate Variable Rate (in thousands) Commitments to make loans $ 19,569 $ 24,842 $ 27,349 $ 31,412 Unused lines of credit 9,798 55,289 11,034 57,727 Standby letters of credit 527 372 2,216 373 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 $19.8 March 31, 2018 December 31, 2017. The Company is subject to claims and lawsuits that arise primarily in the ordinary course of business. Litigation is subject to inherent uncertainties and unfavorable rulings could occur. The Company records contingent liabilities resulting from claims against it when a loss is assessed to be probable and the amount of the loss is reasonably estimable. Accruals are not not third not may On October 17, 2014, November 2008. not

Note 14 - Revenue From Contract

Note 14 - Revenue From Contracts With Customers	3 Months Ended
	Mar. 31, 2018
Notes to Financial Statements
Revenue from Contract with Customer [Text Block]	Note 14 – Revenue from Contracts with Customers The Company adopted ASC 606 not January 1, 2018. 606 not 606 $124,000 three March 31, 2017 2018 2017 no three March 31, 2017. All of the Company’s revenue from customers in the scope of ASC 606 606 Service Charges on Deposit Accounts : Bank Card Interchange Income: 606, 606, Gains/Losses on Sales of OREO: not 2018 2017. Other Non-interest Income 606, $130,000 $182,000 2018 2017, 606. $53,000 $70,000 2018 2017, 606.

Significant Accounting Policies

Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2018
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, 2018 not may December 31, 2017 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 – May 2014, 2014 09, 606 606” 606. 606 606 January 1, 2018. not “Note 14 – Revenue from Contracts with Customers.” In January 2016, No. 2016 01, 825 10 1 2 3 4 5 6 7 January 1, 2018. not “Note 8 – Fair Value Measurements.” In February 2016, No. 2016 02, 842 December 15, 2018. not In June 2016, No. 2016 13, 326 first December 15, 2019. one first In March 2017, No. 2017 08, 310 20 first December 15, 2018. not In February 2018, No. 2018 02, 220 December 15, 2018, 2018. January 1, 2018 not $113,000

Note 2 - Securities (Tables)

Note 2 - Securities (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Marketable Securities [Table Text Block]	Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value (in thousands) March 31, 201 8 Available for sale U.S. Government and federal agency $ 23,286 $ — $ (710 ) $ 22,576 Agency mortgage-backed: residential 74,714 98 (2,074 ) 72,738 Collateralized loan obligations 25,260 32 (5 ) 25,287 State and municipal 33,215 298 (243 ) 33,270 Corporate bonds 6,852 89 — 6,941 Total available for sale $ 163,327 $ 517 $ (3,032 ) $ 160,812 December 31, 201 7 Amortized Cost Gross Unre alized Gains Gross Unre alized Losses Fair Value Available for sale U.S. Government and federal agency $ 22,105 $ 2 $ (483 ) $ 21,624 Agency mortgage-backed: residential 65,935 117 (1,087 ) 64,965 Collateralized loan obligations 25,343 182 (20 ) 25,505 State and municipal 33,303 508 (101 ) 33,710 Corporate bonds 6,838 78 — 6,916 Total available for sale $ 153,524 $ 887 $ (1,691 ) $ 152,720
Investments Classified by Contractual Maturity Date [Table Text Block]	March 31 , 201 8 Amortized Cost Fair Value (in thousands) Maturity Available for sale Within one year $ 24,197 $ 24,269 One to five years 34,932 34,954 Five to ten years 29,484 28,851 Agency mortgage-backed: residential 74,714 72,738 Total $ 163,327 $ 160,812
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, 201 8 Available for sale U.S. Government and federal agency $ 7,091 $ (226 ) $ 13,480 $ (484 ) $ 20,571 $ (710 ) Agency mortgage-backed: residential 38,539 (773 ) 25,698 (1,301 ) 64,237 (2,074 ) Collateralized loan obligations 12,160 (5 ) — — 12,160 (5 ) State and municipal 13,415 (243 ) — — 13,415 (243 ) Total temporarily impaired $ 71,205 $ (1,247 ) $ 39,178 $ (1,785 ) $ 110,383 $ (3,032 ) December 31, 2017 Available for sale U.S. Government and federal agency $ 5,788 $ (97 ) $ 14,121 $ (386 ) $ 19,909 $ (483 ) Agency mortgage-backed: residential 21,104 (172 ) 27,158 (915 ) 48,262 (1,087 ) Collateralized loan obligations 6,038 (20 ) — — 6,038 (20 ) State and municipal 7,492 (101 ) — — 7,492 (101 ) Total temporarily impaired $ 40,422 $ (390 ) $ 41,279 $ (1,301 ) $ 81,701 $ (1,691 )

Note 3 - Loans (Tables)

Note 3 - Loans (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	March 31, December 31, 2018 2017 (in thousands) Commercial $ 119,602 $ 113,771 Commercial Real Estate: Construction 68,315 57,342 Farmland 85,662 88,320 Nonfarm nonresidential 154,384 156,724 Residential Real Estate: Multi-family 55,218 56,588 1-4 Family 177,454 179,222 Consumer 28,210 18,439 Agriculture 40,044 41,154 Other 543 555 Subtotal 729,432 712,115 Less: Allowance for loan losses (8,526 ) (8,202 ) Loans, net $ 720,906 $ 703,913
Allowance for Credit Losses on Financing Receivables [Table Text Block]	Commercial Commercial Real Estate Residential Real Estate Consumer Agriculture Other Total (in thousands) March 31, 201 8 : 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 March 31, 201 7 : Beginning balance $ 475 $ 4,894 $ 3,426 $ 8 $ 162 $ 2 $ 8,967 Provision (negative provision) 334 (866 ) 394 4 138 (4 ) – Loans charged off – (27 ) (294 ) (5 ) – – (326 ) Recoveries 5 241 43 25 7 4 325 Ending balance $ 814 $ 4,242 $ 3,569 $ 32 $ 307 $ 2 $ 8,966
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 $ 13 $ – $ 269 $ – $ – $ – $ 282 Collectively evaluated for impairment 1,064 4,112 2,564 84 419 1 8,244 Total ending allowance balance $ 1,077 $ 4,112 $ 2,833 $ 84 $ 419 $ 1 $ 8,526 Loans: Loans individually evaluated for impairment $ 119 $ 1,963 $ 3,692 $ 1 $ – $ – $ 5,775 Loans collectively evaluated for impairment 119,483 306,398 228,980 28,209 40,044 543 723,657 Total ending loans balance $ 119,602 $ 308,361 $ 232,672 $ 28,210 $ 40,044 $ 543 $ 729,432 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 $ 13 $ – $ 206 $ – $ – $ – $ 219 Collectively evaluated for impairment 879 4,032 2,694 64 313 1 7,983 Total ending allowance balance $ 892 $ 4,032 $ 2,900 $ 64 $ 313 $ 1 $ 8,202 Loans: Loans individually evaluated for impairment $ 587 $ 2,635 $ 3,950 $ 1 $ – $ – $ 7,173 Loans collectively evaluated for impairment 113,184 299,751 231,860 18,438 41,154 555 704,942 Total ending loans balance $ 113,771 $ 302,386 $ 235,810 $ 18,439 $ 41,154 $ 555 $ 712,115
Impaired Financing Receivables [Table Text Block]	As of March 31, 201 8 T hree Months Ended March 31, 201 8 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 $ 35 $ 19 $ — $ 253 $ — $ — Commercial real estate: Construction — — — — — — Farmland 3,298 1,684 — 1,872 198 198 Nonfarm nonresidential 750 279 — 427 5 — Residential real estate: Multi-family — — — — — — 1-4 Family 3,609 2,224 — 2,505 8 8 Consumer 9 1 — 1 — — Agriculture — — — — — — Other — — — — — — Subtotal 7,701 4,207 — 5,058 211 206 With An Allowance Recorded: Commercial 100 100 13 100 2 — Commercial real estate: Construction — — — — — — Farmland — — — — — — Nonfarm nonresidential — — — — — — Residential real estate: Multi-family — — — — — — 1-4 Family 1,564 1,468 269 1,316 16 — Consumer — — — — — — Agriculture — — — — — — Other — — — — — — Subtotal 1,664 1,568 282 1,416 18 — Total $ 9,365 $ 5,775 $ 282 $ 6,474 $ 229 $ 206 As of December 31, 201 7 T hree Months Ended March 31, 201 7 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 $ 703 $ 487 $ — $ 494 $ — $ — Commercial real estate: Construction — — — — — — Farmland 3,687 2,059 — 3,264 206 206 Nonfarm nonresidential 1,047 576 — 1,192 32 30 Residential real estate: Multi-family — — — 2,050 — — 1-4 Family 4,293 2,787 — 2,938 8 8 Consumer 9 1 — 4 — — Agriculture — — — — — — Other — — — — — — Subtotal 9,739 5,910 — 9,942 246 244 With An Allowance Recorded: Commercial 100 100 13 100 2 — Commercial real estate: Construction — — — — — — Farmland — — — 588 — — Nonfarm nonresidential — — — 301 4 — Residential real estate: Multi-family — — — — — — 1-4 Family 1,163 1,163 206 1,519 17 — Consumer — — — — — — Agriculture — — — 60 — — Other — — — — — — Subtotal 1,263 1,263 219 2,568 23 — Total $ 11,002 $ 7,173 $ 219 $ 12,510 $ 269 $ 244
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) March 31 , 201 8 Commercial Real Estate: Farmland Principal deferral $ — $ 1,362 $ 1,362 Nonfarm nonresidential Rate reduction 192 — 192 Residential Real Estate: 1-4 Family Rate reduction 730 — 730 Total TDRs $ 922 $ 1,362 $ 2,284 TDRs Performing to Modified Terms TDRs Not Performing to Modified Terms Total TDRs (in thousands) December 31, 201 7 Commercial Rate reduction $ — $ 33 $ 33 Principal deferral — 434 434 Commercial Real Estate: Farmland Principal deferral — 1,362 1,362 Nonfarm nonresidential Rate reduction 483 — 483 Residential Real Estate: 1-4 Family Rate reduction 734 — 734 Total TDRs $ 1,217 $ 1,829 $ 3,046
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]	Nonaccrual Loans Past Due 90 Days And Over Still Accruing March 31 , 201 8 December 31, 201 7 March 31 , 201 8 December 31, 201 7 (in thousands) Commercial $ 19 $ 487 $ — $ — Commercial Real Estate: Construction — — — — Farmland 1,684 2,059 — — Nonfarm nonresidential 87 93 — — Residential Real Estate: Multi-family — — — — 1-4 Family 2,579 2,817 — — Consumer 1 1 — 1 Agriculture — — — — Other — — — — Total $ 4,370 $ 5,457 $ — $ 1
Past Due Financing Receivables [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, 201 8 Commercial $ — $ — $ — $ 19 $ 19 Commercial Real Estate: Construction — — — — — Farmland 4,479 — — 1,684 6,163 Nonfarm nonresidential 551 — — 87 638 Residential Real Estate: Multi-family — — — — — 1-4 Family 897 167 — 2,579 3,643 Consumer 9 — — 1 10 Agriculture 466 305 — — 771 Other — — — — — Total $ 6,402 $ 472 $ — $ 4,370 $ 11,244 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, 201 7 Commercial $ — $ — $ — $ 487 $ 487 Commercial Real Estate: Construction — — — — — Farmland 593 — — 2,059 2,652 Nonfarm nonresidential — — — 93 93 Residential Real Estate: Multi-family — — — — — 1-4 Family 850 126 — 2,817 3,793 Consumer 30 45 1 1 77 Agriculture 5 — — — 5 Other — — — — — Total $ 1,478 $ 171 $ 1 $ 5,457 $ 7,107
Financing Receivable Credit Quality Indicators [Table Text Block]	Pass Watch Special Mention Substandard Doubtful Total (in thousands) March 31, 201 8 Commercial $ 119,276 $ 122 $ — $ 204 $ — $ 119,602 Commercial Real Estate: Construction 68,315 — — — — 68,315 Farmland 74,815 2,702 — 8,145 — 85,662 Nonfarm nonresidential 151,222 2,471 — 691 — 154,384 Residential Real Estate: Multi-family 45,824 9,394 — — — 55,218 1-4 Family 168,941 3,016 162 5,335 — 177,454 Consumer 27,819 60 — 331 — 28,210 Agriculture 38,752 173 — 1,119 — 40,044 Other 543 — — — — 543 Total $ 695,507 $ 17,938 $ 162 $ 15,825 $ — $ 729,432 Pass Watch Special Mention Substandard Doubtful Total (in thousands) December 31, 201 7 Commercial $ 112,978 $ 84 $ — $ 709 $ — $ 113,771 Commercial Real Estate: Construction 57,342 — — — — 57,342 Farmland 76,563 7,607 — 4,150 — 88,320 Nonfarm nonresidential 152,004 2,906 — 1,814 — 156,724 Residential Real Estate: Multi-family 47,121 9,467 — — — 56,588 1-4 Family 169,774 3,535 164 5,749 — 179,222 Consumer 18,042 306 — 91 — 18,439 Agriculture 38,654 1,810 — 690 — 41,154 Other 555 — — — — 555 Total $ 673,033 $ 25,715 $ 164 $ 13,203 $ — $ 712,115

Note 4 - Other Real Estate Ow25

Note 4 - Other Real Estate Owned (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Real Estate Properties [Table Text Block]	March 31, 201 8 December 31, 201 7 (in thousands) Commercial Real Estate: Construction, land development, and other land $ 4,275 $ 4,335 Farmland 110 74 $ 4,385 $ 4,409
Schedule of Expenses Related to Foreclosed Real Estate [Table Text Block]	For the Three Months Ended March 31, 201 8 201 7 (in thousands) OREO Activity OREO as of January 1 $ 4,409 $ 6,821 Real estate acquired 110 100 Valuation adjustment write-downs (60 ) — Net gain (loss) on sales (4 ) 38 Proceeds from sales of properties (70 ) (388 ) OREO as of March 31 $ 4,385 $ 6,571
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	For the Three Months Ended March 31 , 201 8 201 7 (in thousands) Net loss (gain) on sales $ 4 $ (38 ) Valuation adjustment write-downs 60 — Operating expense 18 22 Total $ 82 $ (16 )

Note 5 - Deposits (Tables)

Note 5 - Deposits (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Deposits [Table Text Block]	March 31 , 201 8 December 31, 201 7 (in thousands) Non-interest bearing $ 135,984 $ 137,386 Interest checking 92,048 99,383 Money market 150,974 151,388 Savings 35,984 34,632 Certificates of deposit 431,921 424,235 Total $ 846,911 $ 847,024
Schedule of Maturities of Time Deposits [Table Text Block]	Year 1 $ 244,178 Year 2 149,506 Year 3 21,583 Year 4 4,989 Year 5 11,665 $ 431,921

Note 6 - Advances From the Fe27

Note 6 - Advances From the Federal Home Loan Bank (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Federal Home Loan Bank, Advances, by Branch of FHLB Bank [Table Text Block]	March 31, December 31, 201 8 201 7 (in thousands) Advances with fixed rates from 0.00% to 5.24% and maturities ranging from 2018 through 2033, averaging 1.77% at March 31, 2018 and 1.48% at December 31, 2017 $ 26,752 $ 11,797
Schedule of Maturities of Long-term Debt [Table Text Block]	Advances Year 1 $ 25,202 Year 2 505 Year 3 761 Year 4 108 Year 5 107 Thereafter 69 $ 26,752

Note 8 - Fair Values Measurem28

Note 8 - Fair Values Measurement (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block]	Fair Value Measurements at March 31, 201 8 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 $ 22,576 $ — $ 22,576 $ — Agency mortgage-backed: residential 72,738 — 72,738 — Collateralized loan obligations 25,287 — 25,287 — State and municipal 33,270 — 33,270 — Corporate bonds 6,941 — 6,941 — Total $ 160,812 $ — $ 160,812 $ — Fair Value Measurements at December 31, 201 7 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 $ 21,624 $ — $ 21,624 $ — Agency mortgage-backed: residential 64,965 — 64,965 — Collateralized loan obligations 25,505 — 25,505 — State and municipal 33,710 — 33,710 — Corporate bonds 6,916 — 6,916 — Total $ 152,720 $ — $ 152,720 $ — Fair Value Measurements at March 31, 201 8 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 $ 87 $ — $ — $ 87 Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family 1,199 — — 1,199 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 4,275 — — 4,275 Farmland 110 — — 110 Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family — — — — Fair Value Measurements at December 31, 201 7 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 $ 87 $ — $ — $ 87 Commercial real estate: Construction — — — — Farmland — — — — Nonfarm nonresidential — — — — Residential real estate: Multi-family — — — — 1-4 Family 957 — — 957 Consumer — — — — Agriculture — — — — Other — — — — Other real estate owned, net: Commercial real estate: Construction 4,335 — — 4,335 Farmland 74 — — 74 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 $ 1,199 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (9%) Other real estate owned – Commercial real estate $ 4,385 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 $ 957 Sales comparison approach Adjustment for differences between the comparable sales 0% - 26% (9%) Other real estate owned – Commercial real estate $ 4,409 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, 201 8 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 37,683 $ 34,120 $ 3,563 $ — $ 37,683 Securities available for sale 160,812 — 160,812 — 160,812 Federal Home Loan Bank stock 7,323 N/A N/A N/A N/A Loans, net 720,906 — — 709,889 709,889 Accrued interest receivable 3,080 — 934 2,146 3,080 Financial liabilities Deposits $ 846,911 $ 135,984 $ 710,274 $ — $ 846,258 Federal Home Loan Bank advances 26,752 — 26,713 — 26,713 Subordinated capital notes 2,025 — — 1,978 1,978 Junior subordinated debentures 21,000 — — 15,109 15,109 Senior debt 10,000 — — 10,019 10,019 Accrued interest payable 1,750 — 421 1,329 1,750 Fair Value Measurements at December 31, 201 7 Using Carrying Amount Level 1 Level 2 Level 3 Total (in thousands) Financial assets Cash and cash equivalents $ 34,103 $ 29,898 $ 4,205 $ — $ 34,103 Securities available for sale 152,720 — 152,720 — 152,720 Federal Home Loan Bank stock 7,323 N/A N/A N/A N/A Loans held for sale 70 — 70 — 70 Loans, net 703,913 — — 703,263 703,263 Accrued interest receivable 3,136 — 925 2,211 3,136 Financial liabilities Deposits $ 847,024 $ 137,386 $ 693,320 $ — $ 830,706 Federal Home Loan Bank advances 11,797 — 11,799 — 11,799 Subordinated capital notes 2,250 — — 2,246 2,246 Junior subordinated debentures 21,000 — — 19,090 19,090 Senior Debt 10,000 — — 10,000 10,000 Accrued interest payable 1,475 — 357 1,118 1,475

Note 9 - Income Taxes (Tables)

Note 9 - Income Taxes (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	March December 31, 201 8 201 7 (in thousands) Deferred tax assets: Net operating loss carry-forward $ 25,362 $ 25,645 Allowance for loan losses 1,790 1,723 OREO write-down 2,445 2,432 Alternative minimum tax credit carry-forward 346 692 Net assets from acquisitions 342 358 Net unrealized loss on securities 529 169 New market tax credit carry-forward 208 208 Nonaccrual loan interest 274 271 Accrued expenses 105 172 Deferred compensation 275 277 Other 190 241 31,866 32,188 Deferred tax liabilities: FHLB stock dividends 557 557 Fixed assets 63 68 Deferred loan costs 151 152 Other 98 98 869 875 Net deferred tax asset $ 30,997 $ 31,313

Note 10 - Stock Plans and Sto30

Note 10 - Stock Plans and Stock Based Compensation (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Nonvested Share Activity [Table Text Block]	Three Months Ended Twelve Months Ended March 31 , 201 8 December 31, 201 7 Weighted Weighted Average Average Grant Grant Shares Price Shares Price Outstanding, beginning 142,334 $ 5.67 179,513 $ 4.89 Granted — — 37,865 9.64 Vested (60,623 ) 5.05 (73,728 ) 5.75 Forfeited — — (1,316 ) 9.35 Outstanding, ending 81,711 $ 6.13 142,334 $ 5.67
Schedule of Unrecognized Compensation Cost, Nonvested Awards [Table Text Block]	April 2018 – December 2018 $ 193 2019 99 2020 25

Note 11 - Earnings Per Share (T

Note 11 - Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended March 31 , 201 8 201 7 (in thousands, except share and per share data) Net income $ 1,934 $ 1,680 Less: Earnings allocated to unvested shares 34 44 Net income available to common shareholders, basic and diluted $ 1,900 $ 1,636 Basic Weighted average common shares including unvested common shares outstanding 6,285,420 6,227,265 Less: Weighted average unvested common shares 112,023 164,239 Weighted average common shares outstanding 6,173,397 6,063,026 Basic income per common share $ 0.31 $ 0.27 Diluted Add: Dilutive effects of assumed exercises of common stock warrants — — Weighted average common shares and potential common shares 6,173,397 6,063,026 Diluted income per common share $ 0.31 $ 0.27

Note 12 - Regulatory Capital 32

Note 12 - Regulatory Capital Matters (Tables)	3 Months Ended
	Mar. 31, 2018
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, 201 8 : Total risk-based capital (to risk-weighted assets) Consolidated $ 100,807 12.56 % $ 64,204 8.00 % N/A N/A Bank 99,653 12.43 64,130 8.00 $ 80,162 10.00 % Total common equity Tier 1 risk- based capital (to risk-weighted assets) Consolidated 72,048 8.98 36,115 4.50 N/A N/A Bank 89,642 11.18 36,073 4.50 52,105 6.50 Tier 1 capital (to risk-weighted assets) Consolidated 88,501 11.03 48,153 6.00 N/A N/A Bank 89,642 11.18 48,097 6.00 64,130 8.00 Tier 1 capital (to average assets) Consolidated 88,501 9.18 38,560 4.00 N/A N/A Bank 89,642 9.31 38,506 4.00 48,132 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, 2017: Total risk-based capital (to risk-weighted assets) Consolidated $ 83,072 10.55 % $ 63,014 8.00 % N/A N/A Bank 91,305 11.61 62,938 8.00 $ 78,672 10.00 % Total common equity Tier 1 risk- based capital (to risk-weighted assets) Consolidated 54,535 6.92 35,445 4.50 N/A N/A Bank 81,393 10.35 35,403 4.50 51,137 6.50 Tier 1 capital (to risk-weighted assets) Consolidated 66,487 8.44 47,260 6.00 N/A N/A Bank 81,393 10.35 47,203 6.00 62,938 8.00 Tier 1 capital (to average assets) Consolidated 66,487 7.11 37,392 4.00 N/A N/A Bank 81,393 8.70 37,421 4.00 46,777 5.00

Note 13 - Off Balance Sheet R33

Note 13 - Off Balance Sheet Risks, Commitments, and Contingent Liabilities (Tables)	3 Months Ended
	Mar. 31, 2018
Notes Tables
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]	March 31, 201 8 December 31, 201 7 Fixed Rate Variable Rate Fixed Rate Variable Rate (in thousands) Commitments to make loans $ 19,569 $ 24,842 $ 27,349 $ 31,412 Unused lines of credit 9,798 55,289 11,034 57,727 Standby letters of credit 527 372 2,216 373

Note 1 - Basis of Presentatio34

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual)	3 Months Ended
	Mar. 31, 2018USD ($)
Noncontrolling Interest, Ownership Percentage by Parent	100.00%
Reclassification of Tax Effects From AOCI
AOCI Attributable to Parent [Member]
Reclassification of Tax Effects From AOCI	(113,000)
AOCI Attributable to Parent [Member] | Accounting Standards Update 2018-02 [Member]
Reclassification of Tax Effects From AOCI	(113,000)
Retained Earnings [Member]
Reclassification of Tax Effects From AOCI	113,000
Retained Earnings [Member] | Accounting Standards Update 2018-02 [Member]
Reclassification of Tax Effects From AOCI	$ 113,000

Note 2 - Securities (Details Te

Note 2 - Securities (Details Textual) xbrli-pure in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2018USD ($)	Mar. 31, 2017USD ($)	Dec. 31, 2017USD ($)
Proceeds from Sale of Available-for-sale Securities, Total	$ 0	$ 0
Security Owned and Pledged as Collateral, Fair Value, Total	57,800		$ 76,800
Debt Securities, Available-for-sale, Total	$ 160,812		$ 152,720
Concentration Risk Number	0		0
Other than Temporary Impairment Losses, Investments, Total	$ 0
Kentucky Municipalities [Member]
Debt Securities, Available-for-sale, Total	$ 15,400		$ 15,400

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, 2018	Dec. 31, 2017
Available for sale securities, amortized cost	$ 163,327	$ 153,524
Available for sale securities, gross unrealized gains	517	887
Available for sale securities, gross unrealized losses	(3,032)	(1,691)
Securities available for sale	160,812	152,720
US Treasury and Government [Member]
Available for sale securities, amortized cost	23,286	22,105
Available for sale securities, gross unrealized gains		2
Available for sale securities, gross unrealized losses	(710)	(483)
Securities available for sale	22,576	21,624
Residential Mortgage Backed Securities [Member]
Available for sale securities, amortized cost	74,714	65,935
Available for sale securities, gross unrealized gains	98	117
Available for sale securities, gross unrealized losses	(2,074)	(1,087)
Securities available for sale	72,738	64,965
Collateralized Debt Obligations [Member]
Available for sale securities, amortized cost	25,260	25,343
Available for sale securities, gross unrealized gains	32	182
Available for sale securities, gross unrealized losses	(5)	(20)
Securities available for sale	25,287	25,505
US States and Political Subdivisions Debt Securities [Member]
Available for sale securities, amortized cost	33,215	33,303
Available for sale securities, gross unrealized gains	298	508
Available for sale securities, gross unrealized losses	(243)	(101)
Securities available for sale	33,270	33,710
Corporate Debt Securities [Member]
Available for sale securities, amortized cost	6,852	6,838
Available for sale securities, gross unrealized gains	89	78
Available for sale securities, gross unrealized losses
Securities available for sale	$ 6,941	$ 6,916

Note 2 - Securities - Amortiz37

Note 2 - Securities - Amortized Cost and Fair Value of Debt Investment Securities Portfolio by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Within one year, amortized cost	$ 24,197
Within one year, fair value	24,269
One to five years, amortized cost	34,932
One to five years, fair value	34,954
Five to ten years, amortized cost	29,484
Five to ten years, fair value	28,851
Agency mortgage-backed: residential, amortized cost	74,714
Agency mortgage-backed: residential, fair value	72,738
Total, amortized cost	163,327	$ 153,524
Total, fair value	$ 160,812	$ 152,720

Note 2 - Securities - Securitie

Note 2 - Securities - Securities With Unrealized Losses (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Available for sale, fair value, less than 12 months	$ 71,205	$ 40,422
Available for sale, unrealized loss, less than 12 months	(1,247)	(390)
Available for sale, fair value, 12 months or more	39,178	41,279
Available for sale, unrealized loss, 12 months or more	(1,785)	(1,301)
Available for sale, fair value	110,383	81,701
Available for sale, unrealized loss	(3,032)	(1,691)
US Treasury and Government [Member]
Available for sale, fair value, less than 12 months	7,091	5,788
Available for sale, unrealized loss, less than 12 months	(226)	(97)
Available for sale, fair value, 12 months or more	13,480	14,121
Available for sale, unrealized loss, 12 months or more	(484)	(386)
Available for sale, fair value	20,571	19,909
Available for sale, unrealized loss	(710)	(483)
Residential Mortgage Backed Securities [Member]
Available for sale, fair value, less than 12 months	38,539	21,104
Available for sale, unrealized loss, less than 12 months	(773)	(172)
Available for sale, fair value, 12 months or more	25,698	27,158
Available for sale, unrealized loss, 12 months or more	(1,301)	(915)
Available for sale, fair value	64,237	48,262
Available for sale, unrealized loss	(2,074)	(1,087)
Collateralized Debt Obligations [Member]
Available for sale, fair value, less than 12 months	12,160	6,038
Available for sale, unrealized loss, less than 12 months	(5)	(20)
Available for sale, fair value, 12 months or more
Available for sale, unrealized loss, 12 months or more
Available for sale, fair value	12,160	6,038
Available for sale, unrealized loss	(5)	(20)
US States and Political Subdivisions Debt Securities [Member]
Available for sale, fair value, less than 12 months	13,415	7,492
Available for sale, unrealized loss, less than 12 months	(243)	(101)
Available for sale, fair value, 12 months or more
Available for sale, unrealized loss, 12 months or more
Available for sale, fair value	13,415	7,492
Available for sale, unrealized loss	$ (243)	$ (101)

Note 3 - Loans (Details Textual

Note 3 - Loans (Details Textual)	3 Months Ended
	Mar. 31, 2018USD ($)	Mar. 31, 2017USD ($)	Dec. 31, 2017USD ($)
Financing Receivable Modifications Percentage of Performing TDRs to Total TDRs	40.00%		40.00%
Troubled Debt Restructuring Reserve	$ 114,000		$ 122,000
Loans and Leases Receivable, Impaired, Commitment to Lend	$ 0		$ 0
Financing Receivable, Modifications, Number of Contracts	0	0
Financing Receivable, Modifications, 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, 2018	Dec. 31, 2017
Gross loans	$ 729,432	$ 712,115
Less: Allowance for loan losses	(8,526)	(8,202)
Loans, net	720,906	703,913
Commercial Portfolio Segment [Member]
Gross loans	119,602	113,771
Less: Allowance for loan losses	(1,077)	(892)
Commercial Real Estate Portfolio Segment [Member]
Gross loans	308,361	302,386
Less: Allowance for loan losses	(4,112)	(4,032)
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Gross loans	68,315	57,342
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Gross loans	85,662	88,320
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Gross loans	154,384	156,724
Residential Portfolio Segment [Member]
Gross loans	232,672	235,810
Less: Allowance for loan losses	(2,833)	(2,900)
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Gross loans	55,218	56,588
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Gross loans	177,454	179,222
Consumer Portfolio Segment [Member]
Gross loans	28,210	18,439
Less: Allowance for loan losses	(84)	(64)
Agriculture Portfolio Segment [Member]
Gross loans	40,044	41,154
Less: Allowance for loan losses	(419)	(313)
Other Portfolio Segment [Member]
Gross loans	543	555
Less: Allowance for loan losses	$ (1)	$ (1)

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, 2018	Mar. 31, 2017
Balance	$ 8,202	$ 8,967
Provision for loan losses
Loans charged off	(47)	(326)
Recoveries	371	325
Balance	8,526	8,966
Commercial Portfolio Segment [Member]
Balance	892	475
Provision for loan losses	(55)	334
Loans charged off	0	0
Recoveries	240	5
Balance	1,077	814
Commercial Real Estate Portfolio Segment [Member]
Balance	4,032	4,894
Provision for loan losses	63	(866)
Loans charged off	(1)	(27)
Recoveries	18	241
Balance	4,112	4,242
Residential Portfolio Segment [Member]
Balance	2,900	3,426
Provision for loan losses	(116)	394
Loans charged off	(19)	(294)
Recoveries	68	43
Balance	2,833	3,569
Consumer Portfolio Segment [Member]
Balance	64	8
Provision for loan losses	13	4
Loans charged off	(27)	(5)
Recoveries	34	25
Balance	84	32
Agriculture Portfolio Segment [Member]
Balance	313	162
Provision for loan losses	95	138
Loans charged off	0	0
Recoveries	11	7
Balance	419	307
Other Portfolio Segment [Member]
Balance	1	2
Provision for loan losses	0	(4)
Loans charged off	0	0
Recoveries	0	4
Balance	$ 1	$ 2

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, 2018	Dec. 31, 2017
Individually evaluated for impairment	$ 282	$ 219
Collectively evaluated for impairment	8,244	7,983
Total ending allowance balance	8,526	8,202
Loans individually evaluated for impairment	5,775	7,173
Loans collectively evaluated for impairment	723,657	704,942
Total ending loans balance	729,432	712,115
Commercial Portfolio Segment [Member]
Individually evaluated for impairment	13	13
Collectively evaluated for impairment	1,064	879
Total ending allowance balance	1,077	892
Loans individually evaluated for impairment	119	587
Loans collectively evaluated for impairment	119,483	113,184
Total ending loans balance	119,602	113,771
Commercial Real Estate Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	4,112	4,032
Total ending allowance balance	4,112	4,032
Loans individually evaluated for impairment	1,963	2,635
Loans collectively evaluated for impairment	306,398	299,751
Total ending loans balance	308,361	302,386
Residential Portfolio Segment [Member]
Individually evaluated for impairment	269	206
Collectively evaluated for impairment	2,564	2,694
Total ending allowance balance	2,833	2,900
Loans individually evaluated for impairment	3,692	3,950
Loans collectively evaluated for impairment	228,980	231,860
Total ending loans balance	232,672	235,810
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	84	64
Total ending allowance balance	84	64
Loans individually evaluated for impairment	1	1
Loans collectively evaluated for impairment	28,209	18,438
Total ending loans balance	28,210	18,439
Agriculture Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	419	313
Total ending allowance balance	419	313
Loans individually evaluated for impairment	0	0
Loans collectively evaluated for impairment	40,044	41,154
Total ending loans balance	40,044	41,154
Other Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	1	1
Total ending allowance balance	1	1
Loans individually evaluated for impairment	0	0
Loans collectively evaluated for impairment	543	555
Total ending loans balance	$ 543	$ 555

Note 3 - Loans - Loans Individu

Note 3 - Loans - Loans Individually Evaluated for Impairment by Class of Loans (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Unpaid principal balance, with no related allowance recorded	$ 7,701	$ 9,739
Recorded investment, with no related allowance recorded	4,207	5,910
Average recorded investment, with no related allowance recorded	5,058	9,942
Interest income recognized, with no related allowance recorded	211	246
Cash basis interest income recognized, with no related allowance recorded	206	244
Unpaid principal balance, with an allowance recorded	1,664	1,263
Recorded investment, with an allowance recorded	1,568	1,263
Related allowance	282	219
Average recorded investment, with an allowance recorded	1,416	2,568
Interest income recognized, with an allowance recorded	18	23
Cash basis interest income recognized, with an allowance recorded	0	0
Unpaid principal balance, total	9,365	11,002
Recorded investment, total	5,775	7,173
Average recorded investment, total	6,474	12,510
Interest income recognized, total	229	269
Cash basis interest income recognized	206	244
Commercial Portfolio Segment [Member]
Unpaid principal balance, with no related allowance recorded	35	703
Recorded investment, with no related allowance recorded	19	487
Average recorded investment, with no related allowance recorded	253	494
Interest income recognized, with no related allowance recorded	0	0
Cash basis interest income recognized, with no related allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	100	100
Recorded investment, with an allowance recorded	100	100
Related allowance	13	13
Average recorded investment, with an allowance recorded	100	100
Interest income recognized, with an allowance recorded	2	2
Cash basis interest income recognized, with an allowance recorded	0	0
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [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	0	0
Interest income recognized, with no related allowance recorded	0	0
Cash basis interest income recognized, with no related allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	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	3,298	3,687
Recorded investment, with no related allowance recorded	1,684	2,059
Average recorded investment, with no related allowance recorded	1,872	3,264
Interest income recognized, with no related allowance recorded	198	206
Cash basis interest income recognized, with no related allowance recorded	198	206
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	0	0
Average recorded investment, with an allowance recorded	0	588
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] | Nonfarm Nonresidential [Member]
Unpaid principal balance, with no related allowance recorded	750	1,047
Recorded investment, with no related allowance recorded	279	576
Average recorded investment, with no related allowance recorded	427	1,192
Interest income recognized, with no related allowance recorded	5	32
Cash basis interest income recognized, with no related allowance recorded	0	30
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	0	0
Average recorded investment, with an allowance recorded	0	301
Interest income recognized, with an allowance recorded	0	4
Cash basis interest income recognized, with an allowance recorded	0	0
Residential Portfolio Segment [Member] | Multifamily Loans [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	0	2,050
Interest income recognized, with no related allowance recorded	0	0
Cash basis interest income recognized, with no related allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	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
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Unpaid principal balance, with no related allowance recorded	3,609	4,293
Recorded investment, with no related allowance recorded	2,224	2,787
Average recorded investment, with no related allowance recorded	2,505	2,938
Interest income recognized, with no related allowance recorded	8	8
Cash basis interest income recognized, with no related allowance recorded	8	8
Unpaid principal balance, with an allowance recorded	1,564	1,163
Recorded investment, with an allowance recorded	1,468	1,163
Related allowance	269	206
Average recorded investment, with an allowance recorded	1,316	1,519
Interest income recognized, with an allowance recorded	16	17
Cash basis interest income recognized, with an allowance recorded	0	0
Consumer Portfolio Segment [Member]
Unpaid principal balance, with no related allowance recorded	9	9
Recorded investment, with no related allowance recorded	1	1
Average recorded investment, with no related allowance recorded	1	4
Interest income recognized, with no related allowance recorded	0	0
Cash basis interest income recognized, with no related allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	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
Agriculture 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	0	0
Interest income recognized, with no related allowance recorded	0	0
Cash basis interest income recognized, with no related allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	0	0
Average recorded investment, with an allowance recorded	0	60
Interest income recognized, with an allowance recorded	0	0
Cash basis interest income recognized, with an allowance recorded	0	0
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	0	0
Interest income recognized, with no related allowance recorded	0	0
Cash basis interest income recognized, with no related allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Recorded investment, with an allowance recorded	0	0
Related allowance	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, 2018	Dec. 31, 2017
Troubled debt restructuring	$ 2,284	$ 3,046
Performing Financial Instruments [Member]
Troubled debt restructuring	922	1,217
Nonperforming Financial Instruments [Member]
Troubled debt restructuring	1,362	1,829
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member]
Troubled debt restructuring		33
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Farmland Loans [Member]
Troubled debt restructuring	192
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member]
Troubled debt restructuring		0
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member] | Farmland Loans [Member]
Troubled debt restructuring	192
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member]
Troubled debt restructuring		33
Commercial Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member] | Farmland Loans [Member]
Troubled debt restructuring	0
Commercial Portfolio Segment [Member] | Payment Deferral [Member]
Troubled debt restructuring		434
Commercial Portfolio Segment [Member] | Payment Deferral [Member] | Farmland Loans [Member]
Troubled debt restructuring	1,362
Commercial Portfolio Segment [Member] | Payment Deferral [Member] | Performing Financial Instruments [Member]
Troubled debt restructuring		0
Commercial Portfolio Segment [Member] | Payment Deferral [Member] | Performing Financial Instruments [Member] | Farmland Loans [Member]
Troubled debt restructuring	0
Commercial Portfolio Segment [Member] | Payment Deferral [Member] | Nonperforming Financial Instruments [Member]
Troubled debt restructuring		434
Commercial Portfolio Segment [Member] | Payment Deferral [Member] | Nonperforming Financial Instruments [Member] | Farmland Loans [Member]
Troubled debt restructuring	1,362
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring	730	483
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring	730	483
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member] | Nonfarm Nonresidential [Member]
Troubled debt restructuring	$ 0	0
Commercial Real Estate Portfolio Segment [Member] | Payment Deferral [Member] | Farmland Loans [Member]
Troubled debt restructuring		1,362
Commercial Real Estate Portfolio Segment [Member] | Payment Deferral [Member] | Performing Financial Instruments [Member] | Farmland Loans [Member]
Troubled debt restructuring		0
Commercial Real Estate Portfolio Segment [Member] | Payment Deferral [Member] | Nonperforming Financial Instruments [Member] | Farmland Loans [Member]
Troubled debt restructuring		1,362
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Multifamily Loans [Member]
Troubled debt restructuring		734
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Performing Financial Instruments [Member] | Multifamily Loans [Member]
Troubled debt restructuring		734
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member] | Nonperforming Financial Instruments [Member] | Multifamily Loans [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, 2018	Dec. 31, 2017
Nonaccrual	$ 4,370	$ 5,457
Loans Past Due 90 Days and Over Still Accruing	0	1
Commercial Portfolio Segment [Member]
Nonaccrual	19	487
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	1,684	2,059
Loans Past Due 90 Days and Over Still Accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Nonaccrual	87	93
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	2,579	2,817
Loans Past Due 90 Days and Over Still Accruing	0	0
Consumer Portfolio Segment [Member]
Nonaccrual	1	1
Loans Past Due 90 Days and Over Still Accruing	0	1
Agriculture Portfolio Segment [Member]
Nonaccrual	0	0
Loans Past Due 90 Days and Over Still Accruing	0	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, 2018	Dec. 31, 2017
Nonaccrual	$ 4,370	$ 5,457
Total past due and nonaccrual	11,244	7,107
Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	6,402	1,478
Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	472	171
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	1
Commercial Portfolio Segment [Member]
Nonaccrual	19	487
Total past due and nonaccrual	19	487
Commercial Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	0	0
Commercial Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	0	0
Commercial Portfolio Segment [Member] | Financing Receivables, Equal to 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	1,684	2,059
Total past due and nonaccrual	6,163	2,652
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Nonaccrual	87	93
Total past due and nonaccrual	638	93
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Construction Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Farmland Loans [Member]
Past due	4,479	593
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Nonfarm Nonresidential [Member]
Past due	551	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Construction Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Farmland Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Nonfarm Nonresidential [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Farmland Loans [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, Equal to 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	0	0
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Nonaccrual	2,579	2,817
Total past due and nonaccrual	3,643	3,793
Residential Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Multifamily Loans [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | One- to Four-family Residential Properties [Member]
Past due	897	850
Residential Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Multifamily Loans [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | One- to Four-family Residential Properties [Member]
Past due	167	126
Residential Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Multifamily Loans [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | One- to Four-family Residential Properties [Member]
Past due	0	0
Consumer Portfolio Segment [Member]
Nonaccrual	1	1
Total past due and nonaccrual	10	77
Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	9	30
Consumer Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	0	45
Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	1
Agriculture Portfolio Segment [Member]
Nonaccrual	0	0
Total past due and nonaccrual	771	5
Agriculture Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	466	5
Agriculture Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	305	0
Agriculture Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	0
Other Portfolio Segment [Member]
Nonaccrual	0	0
Total past due and nonaccrual	0	0
Other Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	0	0
Other Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	0	0
Other Portfolio Segment [Member] | Financing Receivables, Equal to 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, 2018	Dec. 31, 2017
Gross loans	$ 729,432	$ 712,115
Pass [Member]
Gross loans	695,507	673,033
Watch [Member]
Gross loans	17,938	25,715
Special Mention [Member]
Gross loans	162	164
Substandard [Member]
Gross loans	15,825	13,203
Doubtful [Member]
Gross loans	0	0
Commercial Portfolio Segment [Member]
Gross loans	119,602	113,771
Commercial Portfolio Segment [Member] | Pass [Member]
Gross loans	119,276	112,978
Commercial Portfolio Segment [Member] | Watch [Member]
Gross loans	122	84
Commercial Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Commercial Portfolio Segment [Member] | Substandard [Member]
Gross loans	204	709
Commercial Portfolio Segment [Member] | Doubtful [Member]
Gross loans	0	0
Commercial Real Estate Portfolio Segment [Member]
Gross loans	308,361	302,386
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Gross loans	68,315	57,342
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Gross loans	85,662	88,320
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Gross loans	154,384	156,724
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Construction Loans [Member]
Gross loans	68,315	57,342
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Farmland Loans [Member]
Gross loans	74,815	76,563
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Nonfarm Nonresidential [Member]
Gross loans	151,222	152,004
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	2,702	7,607
Commercial Real Estate Portfolio Segment [Member] | Watch [Member] | Nonfarm Nonresidential [Member]
Gross loans	2,471	2,906
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	8,145	4,150
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Nonfarm Nonresidential [Member]
Gross loans	691	1,814
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	232,672	235,810
Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Gross loans	55,218	56,588
Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Gross loans	177,454	179,222
Residential Portfolio Segment [Member] | Pass [Member] | Multifamily Loans [Member]
Gross loans	45,824	47,121
Residential Portfolio Segment [Member] | Pass [Member] | One- to Four-family Residential Properties [Member]
Gross loans	168,941	169,774
Residential Portfolio Segment [Member] | Watch [Member] | Multifamily Loans [Member]
Gross loans	9,394	9,467
Residential Portfolio Segment [Member] | Watch [Member] | One- to Four-family Residential Properties [Member]
Gross loans	3,016	3,535
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	162	164
Residential Portfolio Segment [Member] | Substandard [Member] | Multifamily Loans [Member]
Gross loans	0	0
Residential Portfolio Segment [Member] | Substandard [Member] | One- to Four-family Residential Properties [Member]
Gross loans	5,335	5,749
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	28,210	18,439
Consumer Portfolio Segment [Member] | Pass [Member]
Gross loans	27,819	18,042
Consumer Portfolio Segment [Member] | Watch [Member]
Gross loans	60	306
Consumer Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Consumer Portfolio Segment [Member] | Substandard [Member]
Gross loans	331	91
Consumer Portfolio Segment [Member] | Doubtful [Member]
Gross loans	0	0
Agriculture Portfolio Segment [Member]
Gross loans	40,044	41,154
Agriculture Portfolio Segment [Member] | Pass [Member]
Gross loans	38,752	38,654
Agriculture Portfolio Segment [Member] | Watch [Member]
Gross loans	173	1,810
Agriculture Portfolio Segment [Member] | Special Mention [Member]
Gross loans	0	0
Agriculture Portfolio Segment [Member] | Substandard [Member]
Gross loans	1,119	690
Agriculture Portfolio Segment [Member] | Doubtful [Member]
Gross loans	0	0
Other Portfolio Segment [Member]
Gross loans	543	555
Other Portfolio Segment [Member] | Pass [Member]
Gross loans	543	555
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 Ow48

Note 4 - Other Real Estate Owned (Details Textual) - USD ($)	Mar. 31, 2018	Dec. 31, 2017
One- to Four-family Residential Properties [Member]
Mortgage Loans in Process of Foreclosure, Amount	$ 593,000	$ 616,000

Note 4 - Other Real Estate Ow49

Note 4 - Other Real Estate Owned - Major Categories of OREO (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Other real estate owned, gross	$ 4,385	$ 4,409
Commercial Real Estate Portfolio Segment [Member] | Construction, Land Development, and Other Land Loans [Member]
Other real estate owned, gross	4,275	4,335
Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Other real estate owned, gross	$ 110	$ 74

Note 4 - Other Real Estate Ow50

Note 4 - Other Real Estate Owned - Activity Relating to Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
OREO	$ 4,409	$ 6,821
Real estate acquired	110	100
Valuation adjustment write-downs	(60)
Net gain (loss) on sales	(4)	38
Proceeds from sales of properties	(70)	(388)
OREO	$ 4,385	$ 6,571

Note 4 - Other Real Estate Ow51

Note 4 - Other Real Estate Owned - Expenses Related to Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Net loss (gain) on sales of other real estate owned	$ 4	$ (38)
Valuation adjustment write-downs	60
Operating expense	18	22
Total	$ 82	$ (16)

Note 5 - Deposits (Details Text

Note 5 - Deposits (Details Textual) - USD ($) $ in Millions	Mar. 31, 2018	Dec. 31, 2017
Time Deposits, at or Above FDIC Insurance Limit	$ 29.2	$ 31.7

Note 5 - Deposits - Deposit Bal

Note 5 - Deposits - Deposit Balances by Category (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Non-interest bearing	$ 135,984	$ 137,386
Interest checking	92,048	99,383
Money market	150,974	151,388
Savings	35,984	34,632
Certificates of deposit	431,921	424,235
Total deposits	$ 846,911	$ 847,024

Note 5 - Deposits - Maturities

Note 5 - Deposits - Maturities of Time Deposits (Details) $ in Thousands	Mar. 31, 2018USD ($)
Year 1	$ 244,178
Year 2	149,506
Year 3	21,583
Year 4	4,989
Year 5	11,665
	$ 431,921

Note 6 - Advances From the Fe55

Note 6 - Advances From the Federal Home Loan Bank (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017
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	129,100		$ 130,900
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	$ 65,600

Note 6 - Advances From the Fe56

Note 6 - Advances From the Federal Home Loan Bank - Advances From the Federal Home Loan Bank (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Federal Home Loan Bank advances	$ 26,752	$ 11,797

Note 6 - Advances From the Fe57

Note 6 - Advances From the Federal Home Loan Bank - Advances From the Federal Home Loan Bank (Details) (Parentheticals)	3 Months Ended	12 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Advances from the FHLB, earliest maturity	2,018	2,018
Advances from the FHLB, latest maturity	2,033	2,033
Advances from the FHLB, average interest rate	1.77%	1.48%
Minimum [Member]
Advances from the FHLB, fixed rate	0.00%	0.00%
Maximum [Member]
Advances from the FHLB, fixed rate	5.24%	5.24%

Note 6 - Advances From Federal

Note 6 - Advances From Federal Home Loan Bank - Principal Payments on Advances From Federal Home Loan Bank (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Year 1	$ 25,202
Year 2	505
Year 3	761
Year 4	108
Year 5	107
Thereafter	69
	$ 26,752	$ 11,797

Note 7 - Senior Debt (Details T

Note 7 - Senior Debt (Details Textual) - USD ($)	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2022	Mar. 31, 2018
Escrow Deposit				$ 710,000
Senior Notes [Member]
Debt Instrument, Face Amount	$ 10,000,000
Debt Instrument, Periodic Payment, Principal	$ 250,000
Senior Notes [Member] | Subsidiaries [Member]
Debt Instrument, Financial Covenants, Non-performing Assets to Total Assets, Percentage, Minimum				2.50%
Senior Notes [Member] | Scenario, Forecast [Member]
Debt Instrument, Financial Convenants, Minimum Cash on Hand		$ 750,000	$ 2,500,000
Debt Instrument, Financial Convenants, Minimum Risk Based Capital to Risk Weighted Assets		9.00%	10.00%
Senior Notes [Member] | Scenario, Forecast [Member] | Subsidiaries [Member]
Debt Instrument, Financial Convenants, Minimum Risk Based Capital to Risk Weighted Assets		10.00%	11.00%
Senior Notes [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate	2.50%

Note 8 - Fair Values Measurem60

Note 8 - Fair Values Measurement (Details Textual)	3 Months Ended
	Mar. 31, 2018USD ($)	Mar. 31, 2017USD ($)	Dec. 31, 2017USD ($)
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 1,568,000		$ 1,263,000
Impaired Financing Receivable, Related Allowance	282,000		219,000
Other Repossessed Assets	4,400,000	$ 6,600,000	4,400,000
Real Estate Owned, Valuation Allowance, Amounts Applied	60,000	0
Impaired Loans [Member]
Impaired Financing Receivable, Related Allowance	282,000	303,000	219,000
Impaired Financing Receivable Provision for Loan Losses	63,000	0
Measured for Impairment Using Fair Value of Collateral [Member]
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 1,600,000	$ 2,200,000	$ 1,300,000
Measurement Input, Discount Rate [Member] | Minimum [Member]
Impaired Loans, Measurement Input	10
Measurement Input, Discount Rate [Member] | Maximum [Member]
Impaired Loans, Measurement Input	33
Measurement Input, Estimated Discount for Cost to Sell [Member] | Minimum [Member]
Impaired Loans, Measurement Input	6
Other Real Estate Owned, Measurement Input	6
Measurement Input, Estimated Discount for Cost to Sell [Member] | Maximum [Member]
Impaired Loans, Measurement Input	10
Other Real Estate Owned, Measurement Input	10
Routine Real Estate Collateral [Member] | Measurement Input, Discount Rate [Member]
Impaired Loans, Measurement Input	10
Other Real Estate Owned, Measurement Input	10
Thin Trading Market or Specialized Collateral [Member] | Measurement Input, Discount Rate [Member]
Impaired Loans, Measurement Input	25
Other Real Estate Owned, Measurement Input	25

Note 8 - Fair Values Measurem61

Note 8 - Fair Values Measurement - Financial Assets Measured at the Fair Value on Recurring and Non-recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Securities available for sale	$ 160,812	$ 152,720
Recorded investment, total	5,775	7,173
Fair Value, Measurements, Recurring [Member]
Securities available for sale	160,812	152,720
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	160,812	152,720
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
US Treasury and Government [Member]
Securities available for sale	22,576	21,624
US Treasury and Government [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale	22,576	21,624
US Treasury and Government [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
US Treasury and Government [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	22,576	21,624
US Treasury and Government [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Portfolio Segment [Member]
Recorded investment, total	87	87
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total	87	87
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Construction Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Farmland Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Construction Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Farmland Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Construction Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Farmland Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Nonfarm Nonresidential [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total	1,199	957
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Multifamily Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Multifamily Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Multifamily Loans [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | One- to Four-family Residential Properties [Member]
Recorded investment, total	1,199	957
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Consumer Portfolio Segment [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Agriculture Portfolio Segment [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Agriculture Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Agriculture Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Agriculture Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Portfolio Segment [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Recorded investment, total
Impaired Loans [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Recorded investment, total
Residential Mortgage Backed Securities [Member]
Securities available for sale	72,738	64,965
Residential Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale	72,738	64,965
Residential Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Residential Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	72,738	64,965
Residential Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Collateralized Debt Obligations [Member]
Securities available for sale	25,287	25,505
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale	25,287	25,505
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	25,287	25,505
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	33,270	33,710
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale	33,270	33,710
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	33,270	33,710
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Corporate Debt Securities [Member]
Securities available for sale	6,941	6,916
Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale	6,941	6,916
Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	6,941	6,916
Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Other real-estate	4,275	4,335
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loans [Member]
Other real-estate	110	74
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Construction Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Farmland Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Construction Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Farmland Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Construction Loans [Member]
Other real-estate	4,275	4,335
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Farmland Loans [Member]
Other real-estate	110	74
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Nonfarm Nonresidential [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Multifamily Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | Multifamily Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | Multifamily Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member] | One- to Four-family Residential Properties [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | Multifamily Loans [Member]
Other real-estate
Other Real Estate Owned [Member] | Fair Value, Measurements, Nonrecurring [Member] | Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member] | One- to Four-family Residential Properties [Member]
Other real-estate

Note 8 - Fair Values Measurem62

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, Measurements, Nonrecurring [Member] $ in Thousands	Mar. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Valuation, Cost Approach [Member] | Commercial Real Estate Property [Member
Other real estate owned, fair value	$ 4,385	$ 4,409
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	35	35
Valuation, Cost Approach [Member] | Weighted Average [Member] | Measurement Input, Comparability Adjustment [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	18	18
Valuation, Income Approach [Member] | Measurement Input, Discount Rate or Cap Rate [Member] | Commercial Real Estate Property [Member
Other real estate owned, measurement input	25	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	25	25
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member]
Impaired loans, fair value	$ 1,199	$ 957
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	26	26
Residential Portfolio Segment [Member] | Valuation, Cost Approach [Member] | Weighted Average [Member] | Measurement Input, Comparability Adjustment [Member]
Impaired loans, measurement input	9	9

Note 8 - Fair Values Measurem63

Note 8 - Fair Values Measurement - Carrying Amount and Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Securities available for sale	$ 160,812	$ 152,720
Reported Value Measurement [Member]
Cash and cash equivalents	37,683	34,103
Securities available for sale	160,812	152,720
Federal Home Loan Bank stock	7,323	7,323
Loans, net	720,906	703,913
Accrued interest receivable	3,080	3,136
Deposits	846,911	847,024
Federal Home Loan Bank advances	26,752	11,797
Subordinated capital notes	2,025	2,250
Junior subordinated debentures	21,000	21,000
Senior debt	10,000	10,000
Accrued interest payable	1,750	1,475
Loans held for sale		70
Estimate of Fair Value Measurement [Member]
Cash and cash equivalents	37,683	34,103
Securities available for sale	160,812	152,720
Federal Home Loan Bank stock
Loans, net	709,889	703,263
Accrued interest receivable	3,080	3,136
Deposits	846,258	830,706
Federal Home Loan Bank advances	26,713	11,799
Subordinated capital notes	1,978	2,246
Junior subordinated debentures	15,109	19,090
Senior debt	10,019	10,000
Accrued interest payable	1,750	1,475
Loans held for sale		70
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and cash equivalents	34,120	29,898
Securities available for sale
Federal Home Loan Bank stock
Loans, net
Accrued interest receivable
Deposits	135,984	137,386
Federal Home Loan Bank advances
Subordinated capital notes
Junior subordinated debentures
Senior debt
Accrued interest payable
Loans held for sale
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Cash and cash equivalents	3,563	4,205
Securities available for sale	160,812	152,720
Federal Home Loan Bank stock
Loans, net
Accrued interest receivable	934	925
Deposits	710,274	693,320
Federal Home Loan Bank advances	26,713	11,799
Subordinated capital notes
Junior subordinated debentures
Senior debt
Accrued interest payable	421	357
Loans held for sale		70
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	709,889	703,263
Accrued interest receivable	2,146	2,211
Deposits
Federal Home Loan Bank advances
Subordinated capital notes	1,978	2,246
Junior subordinated debentures	15,109	19,090
Senior debt	10,019	10,000
Accrued interest payable	$ 1,329	1,118
Loans held for sale

Note 9 - Income Taxes (Details

Note 9 - Income Taxes (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017	Jul. 10, 2015
Operating Loss Carryforwards, Total	$ 120,800,000
Tax Credit Carryforward, Amount	346,000
Unrecognized Tax Benefits, Ending Balance	0		$ 0
Unrecognized Tax Benefits, Period Increase (Decrease), Total	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

Note 9 - Income Taxes - Deferre

Note 9 - Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Net operating loss carry-forward	$ 25,362	$ 25,645
Allowance for loan losses	1,790	1,723
OREO write-down	2,445	2,432
Alternative minimum tax credit carry-forward	346	692
Net assets from acquisitions	342	358
Net unrealized loss on securities	529	169
New market tax credit carry-forward	208	208
Nonaccrual loan interest	274	271
Accrued expenses	105	172
Deferred compensation	275	277
Other	190	241
	31,866	32,188
FHLB stock dividends	557	557
Fixed assets	63	68
Deferred loan costs	151	152
Other	98	98
	869	875
Net deferred tax asset	$ 30,997	$ 31,313

Note 10 - Stock Plans and Sto66

Note 10 - Stock Plans and Stock Based Compensation (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	25,000
Share-based Compensation, Total	$ 64,000	$ 54,000
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost	$ 13,000	$ 0
Stock Incentive Plan 2016 [Member] | Unvested Shares [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	3 years
Stock Incentive Plan 2016 [Member] | Unvested Shares [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	4 years
Non-Employee Directors Stock Incentive Plan 2006 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	2,834
Share Based Compensation Arrangement by Share Based Payment Award Annual Award to Non Employee Directors Value	$ 25,000

Note 10 - Stock Plans and Sto67

Note 10 - Stock Plans and Stock Based Compensation - Unvested Share Activity (Details) - Stock Incentive Plan 2016 [Member] - $ / shares	3 Months Ended	12 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Outstanding, beginning (in shares)	142,334	179,513
Outstanding, beginning (in dollars per share)	$ 5.67	$ 4.89
Granted (in shares)		37,865
Granted (in dollars per share)		$ 9.64
Vested (in shares)	(60,623)	(73,728)
Vested (in dollars per share)	$ 5.05	$ 5.75
Forfeited (in shares)		(1,316)
Forfeited (in dollars per share)		$ 9.35
Outstanding, ending (in shares)	81,711	142,334
Outstanding, ending (in dollars per share)	$ 6.13	$ 5.67

Note 10 - Stock Plans and Sto68

Note 10 - Stock Plans and Stock Based Compensation - Unrecognized Stock Based Compensation Expense Related to Unvested Shares (Details) $ in Thousands	Mar. 31, 2018USD ($)
April 2018 – December 2018	$ 193
2,019	99
2,020	$ 25

Note 11 - Earnings Per Share (D

Note 11 - Earnings Per Share (Details Textual) - $ / shares	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
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	$ 79.41
Common Stock [Member] | Warrant [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	66,113	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, 2018	Mar. 31, 2017
Net income	$ 1,934	$ 1,680
Earnings allocated to participating securities	34	44
Net income available to common shareholders	$ 1,900	$ 1,636
Weighted average common shares including unvested common shares outstanding (in shares)	6,285,420	6,227,265
Weighted average shares outstanding (in shares)	6,173,397	6,063,026
Basic income per common share (in dollars per share)	$ 0.31	$ 0.27
Add: Dilutive effects of assumed exercises of common stock warrants (in shares)
Weighted average common shares and potential common shares (in shares)	6,173,397	6,063,026
Diluted income per common share (in dollars per share)	$ 0.31	$ 0.27
Unvested Shares [Member]
Earnings allocated to participating securities	$ 34	$ 44
Weighted average shares outstanding (in shares)	112,023	164,239

Note 12 - Regulatory Capital 71

Note 12 - Regulatory Capital Matters (Details Textual) - USD ($) $ / shares in Units, $ in Millions	Mar. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Jan. 01, 2019
Maximum Asset for Opt Out Requirement in Capital Calculation		$ 250,000
Common Equity Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets		4.50%	4.50%
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets		6.00%	6.00%
Capital Required for Capital Adequacy to Risk Weighted Assets		8.00%	8.00%
Capital Conservation Buffer, Annual Phase-In		1.875%	1.25%
Proceeds from Issuance of Private Placement	$ 14.9
Proceeds from Contributed Capital	$ 5
Private Placement [Member]
Shares Issued, Price Per Share	$ 13
Private Placement [Member] | Voting Common Stock [Member]
Stock Issued During Period, Shares, New Issues	150,000
Private Placement [Member] | Nonvoting Common Stock [Member]
Stock Issued During Period, Shares, New Issues	1,000,000
Scenario, Forecast [Member]
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				8.50%
Capital Required for Capital Adequacy to Risk Weighted Assets				10.50%

Note 12 - Regulatory Capital 72

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, 2018	Dec. 31, 2017
Total risk-based capital to risk-weighted assets, actual amount	$ 100,807	$ 83,072
Total risk-based capital to risk-weighted assets, actual ratio	12.56%	10.55%
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, amount	$ 64,204	$ 63,014
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, ratio	8.00%	8.00%
Total common equity Tier I risk-based capital to risk-weighted assets, actual amount	$ 72,048	$ 54,535
Total common equity Tier I risk-based capital to risk-weighted assets, actual ratio	8.98%	6.92%
Total common equity Tier I risk-based capital to risk-weighted assets, for capital adequacy purposes, amount	$ 36,115	$ 35,445
Total common equity Tier I risk-based capital to risk-weighted assets, for capital adequacy purposes, ratio	4.50%	4.50%
Tier I capital to risk-weighted assets, actual amount	$ 88,501	$ 66,487
Tier I capital to risk-weighted assets, actual ratio	11.03%	8.44%
Tier I capital to risk-weighted assets, for capital adequacy purposes, amount	$ 48,153	$ 47,260
Tier I capital to risk-weighted assets, for capital adequacy purposes, ratio	6.00%	6.00%
Tier I capital to average assets, actual amount	$ 88,501	$ 66,487
Tier I capital to average assets, actual ratio	9.18%	7.11%
Tier I capital to average assets, for capital adequacy purposes, amount	$ 38,560	$ 37,392
Tier I capital to average assets, for capital adequacy purposes, ratio	4.00%	4.00%
PBI Bank [Member]
Total risk-based capital to risk-weighted assets, actual amount	$ 99,653	$ 91,305
Total risk-based capital to risk-weighted assets, actual ratio	12.43%	11.61%
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, amount	$ 64,130	$ 62,938
Total risk-based capital to risk-weighted assets, for capital adequacy purposes, ratio	8.00%	8.00%
Total risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, amount	$ 80,162	$ 78,672
Total risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, ratio	10.00%	10.00%
Total common equity Tier I risk-based capital to risk-weighted assets, actual amount	$ 89,642	$ 81,393
Total common equity Tier I risk-based capital to risk-weighted assets, actual ratio	11.18%	10.35%
Total common equity Tier I risk-based capital to risk-weighted assets, for capital adequacy purposes, amount	$ 36,073	$ 35,403
Total common equity Tier I risk-based capital to risk-weighted assets, for capital adequacy purposes, ratio	4.50%	4.50%
Total common equity Tier I risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, amount	$ 52,105	$ 51,137
Total common equity Tier I risk-based capital to risk-weighted assets, for minimum requirements to be well capitalized, ratio	6.50%	6.50%
Tier I capital to risk-weighted assets, actual amount	$ 89,642	$ 81,393
Tier I capital to risk-weighted assets, actual ratio	11.18%	10.35%
Tier I capital to risk-weighted assets, for capital adequacy purposes, amount	$ 48,097	$ 47,203
Tier I capital to risk-weighted assets, for capital adequacy purposes, ratio	6.00%	6.00%
Tier I capital to risk-weighted assets, for minimum requirements to be well capitalized, amount	$ 64,130	$ 62,938
Tier I capital to risk-weighted assets, for minimum requirements to be well capitalized, ratio	8.00%	8.00%
Tier I capital to average assets, actual amount	$ 89,642	$ 81,393
Tier I capital to average assets, actual ratio	9.31%	8.70%
Tier I capital to average assets, for capital adequacy purposes, amount	$ 38,506	$ 37,421
Tier I capital to average assets, for capital adequacy purposes, ratio	4.00%	4.00%
Tier I capital to average assets, for minimum requirements to be well capitalized, amount	$ 48,132	$ 46,777
Tier I capital to average assets, for minimum requirements to be well capitalized, ratio	5.00%	5.00%

Note 13 - Off Balance Sheet R73

Note 13 - Off Balance Sheet Risks, Commitments, and Contingent Liabilities (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Commitments Period	1 year
Interest Rate Swap [Member]
Long-term Line of Credit, Total	$ 19,800	$ 19,800
Derivative, Notional Amount	19,800	$ 19,800
Standby Letters of Credit [Member]
Long-term Line of Credit, Total	$ 0

Note 13 - Off Balance Sheet R74

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, 2018	Dec. 31, 2017
Fixed Rate [Member] | Commitments to Make Loans [Member]
Financial Instrument off Balance Sheet Risk, Amount	$ 19,569	$ 27,349
Fixed Rate [Member] | Unused lines of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	9,798	11,034
Fixed Rate [Member] | Standby Letters of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	527	2,216
Variable Rate [Member] | Commitments to Make Loans [Member]
Financial Instrument off Balance Sheet Risk, Amount	24,842	31,412
Variable Rate [Member] | Unused lines of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	55,289	57,727
Variable Rate [Member] | Standby Letters of Credit [Member]
Financial Instrument off Balance Sheet Risk, Amount	$ 372	$ 373

Note 14 - Revenue From Contra75

Note 14 - Revenue From Contracts With Customers (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Noninterest Income, Other Operating Income, Portion Excluded from Scope of ASC 606	$ 53,000	$ 70,000
Other Non-interest Income [Member]
Revenue from Contract with Customer, Including Assessed Tax	130,000	$ 182,000
Reclassification Adjustment Between Bank Card Interchange Income and Other Non-interest Expense [Member] | Three Months Ended March 31, 2017 [Member]
Prior Period Reclassification Adjustment	$ 124,000