Eagle Bancorp Montana (EBMT) 10-Q 7 Aug 18 2018 Q2 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2018	Aug. 07, 2018
Document Information [Line Items]
Entity Registrant Name	Eagle Bancorp Montana, Inc.
Entity Central Index Key	1,478,454
Trading Symbol	ebmt
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
Entity Common Stock, Shares Outstanding (in shares)		5,460,452
Document Type	10-Q
Document Period End Date	Jun. 30, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q2
Amendment Flag	false

Consolidated Statements of Fina

Consolidated Statements of Financial Condition (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
ASSETS:
Cash and due from banks	$ 7,583	$ 5,517
Interest bearing deposits in banks	1,397	1,920
Total cash and cash equivalents	8,980	7,437
Securities available-for-sale	154,265	132,044
Federal Home Loan Bank stock	4,559	4,086
Federal Reserve Bank stock	2,019	1,465
Investment in Eagle Bancorp Statutory Trust I	155	155
Mortgage loans held-for-sale	11,700	8,949
Loans receivable, net of deferred loan fees of $1,029 at June 30, 2018 and $1,093 at December 31, 2017 and allowance for loan losses of $6,150 at June 30, 2018 and $5,750 at December 31, 2017	575,578	507,404
Accrued interest and dividends receivable	3,668	2,555
Mortgage servicing rights, net	6,716	6,578
Premises and equipment, net	27,969	21,958
Cash surrender value of life insurance	14,670	14,481
Real estate and other repossessed assets acquired in settlement of loans, net	457	525
Goodwill	12,124	7,034
Core deposit intangible, net	1,702	273
Deferred tax asset, net	2,012	1,360
Other assets	253	478
Total assets	826,827	716,782
LIABILITIES:
Noninterest bearing	133,736	99,799
Interest bearing	479,439	420,765
Total deposits	613,175	520,564
Accrued expenses and other liabilities	5,535	4,822
Federal Home Loan Bank advances and other borrowings	91,469	82,969
Other long-term debt:
Principal amount	25,155	25,155
Unamortized debt issuance costs	(312)	(344)
Total other long-term debt less unamortized debt issuance costs	24,843	24,811
Total liabilities	735,022	633,166
SHAREHOLDERS' EQUITY:
Preferred stock (par value $0.01 per share; 1,000,000 shares authorized; no shares issued or outstanding)
Common stock (par value $0.01 per share; 8,000,000 shares authorized; 5,718,942 and 5,272,168 shares issued; 5,460,452 and 5,013,678 shares outstanding at June 30, 2018 and December 31, 2017)	57	53
Additional paid-in capital	51,890	42,780
Unallocated common stock held by Employee Stock Ownership Plan	(559)	(643)
Treasury stock, at cost	(2,826)	(2,826)
Retained earnings	44,862	43,939
Net accumulated other comprehensive (loss) income	(1,619)	313
Total shareholders' equity	91,805	83,616
Total liabilities and shareholders' equity	$ 826,827	$ 716,782

Consolidated Statements of Fin3

Consolidated Statements of Financial Condition (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Deferred loan fees	$ 1,029	$ 1,093
Allowance for loan losses	$ 6,150	$ 5,750
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	8,000,000	8,000,000
Common stock, shares issued (in shares)	5,718,942	5,272,168
Common stock, shares outstanding (in shares)	5,460,452	5,013,678

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
INTEREST AND DIVIDEND INCOME:
Interest and fees on loans	$ 7,862,000	$ 6,174,000	$ 14,734,000	$ 11,744,000
Securities available-for-sale	1,021,000	714,000	2,010,000	1,443,000
Federal Home Loan Bank and Federal Reserve Bank dividends	74,000	36,000	153,000	76,000
Interest on deposits in banks	18,000	1,000	35,000	1,000
Other interest income	1,000		1,000	1,000
Total interest and dividend income	8,976,000	6,925,000	16,933,000	13,265,000
INTEREST EXPENSE:
Deposits	494,000	376,000	920,000	756,000
Federal Home Loan Bank advances and other borrowings	315,000	322,000	652,000	527,000
Other long-term debt	357,000	347,000	704,000	619,000
Total interest expense	1,166,000	1,045,000	2,276,000	1,902,000
NET INTEREST INCOME	7,810,000	5,880,000	14,657,000	11,363,000
Loan loss provision	24,000	302,000	526,000	603,000
NET INTEREST INCOME AFTER LOAN LOSS PROVISION	7,786,000	5,578,000	14,131,000	10,760,000
NONINTEREST INCOME:
Net gain on sale of loans (includes $262,000 and $341,000 for the three months ended June 30, 2018 and 2017, respectively, and $587,000 and $899,000 for the six months ended June 30, 2018 and 2017, respectively, related to accumulated other comprehensive earnings reclassification)	1,720,000	2,263,000	3,159,000	4,088,000
Appreciation in cash surrender value of life insurance	146,000	126,000	270,000	250,000
Net gain (loss) on sale of available-for-sale securities (includes $15,000 and ($14,000) for the three months ended June 30, 2018 and 2017, respectively, and ($90,000) and ($14,000) for the six months ended June 30, 2018 and 2017, respectively, related to accumulated other comprehensive earnings reclassification)	15,000	(14,000)	(90,000)	(14,000)
Net loss on sale of real estate owned and other repossessed property	(32,000)	(24,000)	(57,000)	(25,000)
Other noninterest income	40,000	63,000	143,000	197,000
Total noninterest income	3,084,000	3,570,000	5,763,000	6,778,000
NONINTEREST EXPENSE:
Salaries and employee benefits	5,461,000	4,586,000	10,370,000	9,019,000
Occupancy and equipment expense	835,000	672,000	1,663,000	1,389,000
Data processing	673,000	566,000	1,310,000	1,133,000
Advertising	298,000	269,000	576,000	458,000
Amortization of mortgage servicing rights	369,000	262,000	610,000	524,000
Amortization of core deposit intangible and tax credits	235,000	107,000	337,000	214,000
Loan costs	179,000	134,000	315,000	299,000
Federal insurance premiums	69,000	36,000	138,000	120,000
Postage	84,000	51,000	134,000	99,000
Legal, accounting and examination fees	184,000	200,000	326,000	285,000
Consulting fees	25,000	59,000	42,000	108,000
Acquisition costs	131,000		365,000
Write-down on real estate owned and other repossessed property		9,000		45,000
Other noninterest expense	701,000	669,000	1,382,000	1,366,000
Total noninterest expense	9,244,000	7,620,000	17,568,000	15,059,000
INCOME BEFORE INCOME TAXES	1,626,000	1,528,000	2,326,000	2,479,000
Income tax expense (includes ($23,000) and $858,000 for the three months ended June 30, 2018 and 2017, respectively, and ($700,000) and $883,000 for the six months ended June 30, 2018 and 2017, respectively related to income tax (benefit) expense from reclassification items)	293,000	462,000	420,000	650,000
NET INCOME	$ 1,333,000	$ 1,066,000	$ 1,906,000	$ 1,829,000
BASIC EARNINGS PER SHARE (in dollars per share)	$ 0.24	$ 0.28	$ 0.35	$ 0.48
DILUTED EARNINGS PER SHARE (in dollars per share)	$ 0.24	$ 0.27	$ 0.35	$ 0.47
WEIGHTED AVERAGE SHARES OUTSTANDING (BASIC EPS) (in shares)	5,460,452	3,811,409	5,386,401	3,811,409
WEIGHTED AVERAGE SHARES OUTSTANDING (DILUTED EPS) (in shares)	5,524,912	3,869,885	5,450,861	3,872,765
Deposit Account [Member]
NONINTEREST INCOME:
Noninterest income revenue	$ 214,000	$ 239,000	$ 440,000	$ 471,000
Bank Servicing [Member]
NONINTEREST INCOME:
Noninterest income revenue	563,000	509,000	1,123,000	1,056,000
Investment Advisory, Management and Administrative Service [Member]
NONINTEREST INCOME:
Noninterest income revenue	147,000	180,000	279,000	321,000
Debit Card [Member]
NONINTEREST INCOME:
Noninterest income revenue	$ 271,000	$ 228,000	$ 496,000	$ 434,000

Consolidated Statements of Inc5

Consolidated Statements of Income (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Gain on sale of loans, accumulated other comprehensive earnings reclassification	$ 262	$ 341	$ 587	$ 899
Net loss on sale of available-for-sale securities, accumulated other comprehensive earnings reclassification	15	(14)	(90)	(14)
Income tax expense, reclassification items	$ (23)	$ 858	$ (700)	$ 883

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net income	$ 1,333	$ 1,066	$ 1,906	$ 1,829
OTHER ITEMS OF COMPREHENSIVE (LOSS) INCOME:
Change in fair value of investment securities available-for-sale, before income taxes	(216)	1,775	(2,799)	2,054
Reclassification for realized gains and losses on investment securities included in income, before income tax	(15)	14	90	14
Change in fair value of derivatives designated as cash flow hedges, before income taxes	402	657	664	998
Reclassification for realized gains on derivatives designated as cash flow hedges, before income taxes	(262)	(341)	(587)	(899)
Total other items of comprehensive (loss) income	(91)	2,105	(2,632)	2,167
Income tax benefit (expense) related to:
Investment securities	60	(730)	720	(843)
Derivatives designated as cash flow hedges	(37)	(128)	(20)	(40)
Total income tax benefit (expense)	23	(858)	700	(883)
COMPREHENSIVE INCOME (LOSS)	$ 1,265	$ 2,313	$ (26)	$ 3,113

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Unallocated ESOP Shares [Member]	Treasury Stock [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Dec. 31, 2016		$ 41	$ 22,366	$ (809)	$ (2,971)	$ 41,240	$ (411)	$ 59,456
Net income						1,829		1,829
Other comprehensive income (loss)							1,284	1,284
Dividends paid						(609)		(609)
Employee Stock Ownership Plan shares allocated or committed to be released for allocation			78	84				162
Balance at Jun. 30, 2017		41	22,444	(725)	(2,971)	42,460	873	62,122
Balance at Mar. 31, 2017							(374)
Net income								1,066
Balance at Jun. 30, 2017		41	22,444	(725)	(2,971)	42,460	873	62,122
Balance at Dec. 31, 2017		53	42,780	(643)	(2,826)	43,939	313	83,616
Net income						1,906		1,906
Other comprehensive income (loss)							(1,932)	(1,932)
Dividends paid						(983)		(983)
Stock issued in connection with TwinCo acquisition		4	9,026					9,030
Employee Stock Ownership Plan shares allocated or committed to be released for allocation			84	84				168
Balance at Jun. 30, 2018		57	51,890	(559)	(2,826)	44,862	(1,619)	91,805
Balance at Mar. 31, 2018							(1,551)
Net income								1,333
Balance at Jun. 30, 2018		$ 57	$ 51,890	$ (559)	$ (2,826)	$ 44,862	$ (1,619)	$ 91,805

Consolidated Statements of Cha8

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - $ / shares shares in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Retained Earnings [Member]
Dividends paid, per share (in dollars per share)	$ 0.09	$ 0.08
Unallocated ESOP Shares [Member]
ESOP shares allocated or committed to be released for allocation, shares (in shares)	8,308	8,308

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 1,906	$ 1,829
Adjustments to reconcile net income to net cash provided by operating activities:
Loan loss provision	526	603
Write-down on real estate owned and other repossessed assets		45
Depreciation	578	472
Net amortization of investment securities premium and discounts	648	822
Amortization of mortgage servicing rights	610	524
Amortization of core deposit intangible and tax credits	337	214
Deferred income tax provision (benefit)	240	(50)
Net gain on sale of loans	(3,159)	(4,088)
Net loss on sale of available-for-sale securities	90	14
Net loss on sale of real estate owned and other repossessed assets	57	25
Net appreciation in cash surrender value of life insurance	(211)	(194)
Net change in:
Accrued interest and dividends receivable	(408)	(51)
Loans held-for-sale	485	6,211
Other assets	167	324
Accrued expenses and other liabilities	862	738
Net cash provided by operating activities	2,728	7,438
CASH FLOWS FROM INVESTING ACTIVITIES:
Sales	45,080	2,749
Maturities, principal payments and calls	5,950	5,035
Purchases	(45,970)	(1,307)
Federal Home Loan Bank stock purchased	(362)	(829)
Federal Reserve Bank stock purchased	(554)
Cash paid for TwinCo Acquisition, net of cash received	(4,243)
Loan origination and principal collection, net	(14,395)	(42,917)
Proceeds from Bank owned life insurance	205
Proceeds from sale of real estate and other repossessed assets acquired in settlement of loans	150	262
Additions to premises and equipment	(4,984)	(1,119)
Net cash used in investing activities	(19,123)	(38,126)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net increase in deposits	10,421	1,470
Net short-term advances on Federal Home Loan Bank and other borrowings	23,376	11,553
Long-term advances from Federal Home Loan Bank and other borrowings		17,000
Payments on long-term Federal Home Loan Bank and other borrowings	(14,876)	(6,784)
Proceeds from issuance of long-term debt		10,000
Payments for debt issuance costs		(219)
Dividends paid	(983)	(609)
Net cash provided by financing activities	17,938	32,411
NET INCREASE IN CASH AND CASH EQUIVALENTS	1,543	1,723
CASH AND CASH EQUIVALENTS, beginning of period	7,437	7,318
CASH AND CASH EQUIVALENTS, end of period	8,980	9,041
SUPPLEMENTAL CASH FLOW INFORMATION:
Cash paid during the period for interest	2,120	1,763
Cash paid during the period for income taxes	230	680
NON-CASH INVESTING AND FINANCING ACTIVITIES:
(Decrease) increase in dmarket value of securities available-for-sale	(2,709)	2,068
Mortgage servicing rights recognized	748	798
Loans transferred to real estate and other assets acquired in foreclosure	4
Stock issued in connection with TwinCo acquisition	9,030
Employee Stock Ownership Plan shares released	$ 168	$ 162

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	NOTE 1. The accompanying unaudited consolidated financial statements have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission. Accordingly, they do not The results of operations for the six June 30, 2018 not December 31, 2018 10 December 31, 2017. Certain prior period amounts were reclassified to conform to the presentation for 2018. no June 30, 2018. March 31, 2018, 12. $55,000,000 no three six June 30, 2018 The Company evaluated subsequent events for potential recognition and/or disclosure through August 7, 2018

Note 2 - Investment Securities

Note 2 - Investment Securities	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	NOTE 2 . INVESTMENT SECURITIES Investment securities are summarized as follows: June 30, 2018 December 31, 2017 Gross Gross Amortized Unrealized Fair Amortized Unrealized Fair Cost Gains (Losses) Value Cost Gains (Losses) Value (In Thousands) Available-for-Sale: U.S. government and agency obligations $ 10,650 $ - $ (142 ) $ 10,508 $ 4,881 $ 13 $ (37 ) $ 4,857 Municipal obligations 75,102 193 (1,406 ) 73,889 67,508 807 (429 ) 67,886 Corporate obligations 12,931 18 (257 ) 12,692 14,725 18 (99 ) 14,644 Mortgage-backed securities 22,676 195 (394 ) 22,477 24,770 364 (265 ) 24,869 Collateralized mortgage obligations 25,083 2 (715 ) 24,370 20,051 7 (270 ) 19,788 Asset-backed securities 10,423 - (94 ) 10,329 - - - - Total $ 156,865 $ 408 $ (3,008 ) $ 154,265 $ 131,935 $ 1,209 $ (1,100 ) $ 132,044 Proceeds from sales of available-for-sale securities and the associated gross realized gains and losses were as follows: Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In Thousands) Proceeds from sale of available-for-sale securities $ 19,086 $ 2,749 $ 45,080 $ 2,749 Gross realized gain on sale of available-for-sale securities $ 191 $ 14 $ 191 $ 14 Gross realized loss on sale of available-for-sale securities (176 ) (28 ) (281 ) (28 ) Net realized gain (loss) on sale of available-for-sale securities $ 15 $ (14 ) $ (90 ) $ (14 ) The amortized cost and fair value of securities by contractual maturity are shown below. Expected maturities will differ from contractual maturities because borrowers may June 30, 2018 Amortized Fair Cost Value (In Thousands) Due in one year or less $ 1,756 $ 1,756 Due from one to five years 18,416 18,096 Due from five to ten years 14,265 14,021 Due after ten years 74,669 73,545 109,106 107,418 Mortgage-backed securities 22,676 22,477 Collateralized mortgage obligations 25,083 24,370 Total $ 156,865 $ 154,265 Maturities of securities do not The Company’s investment securities that have been in a continuous unrealized loss position for less than twelve twelve June 30, 2018 Less Than 12 Months 12 Months or Longer Gross Gross Fair Unrealized Fair Unrealized Value Losses Value Losses (In Thousands) U.S. government and agency $ 9,243 $ (98 ) $ 1,264 $ (44 ) Municipal obligations 41,534 (680 ) 14,236 (726 ) Corporate obligations 7,687 (243 ) 987 (14 ) Mortgage-backed securities and collateralized mortgage obligations 16,641 (427 ) 15,640 (682 ) Asset-backed securities 10,329 (94 ) - - Total $ 85,434 $ (1,542 ) $ 32,127 $ (1,466 ) December 31, 2017 Less Than 12 Months 12 Months or Longer Gross Gross Fair Unrealized Fair Unrealized Value Losses Value Losses (In Thousands) U.S. government and agency $ 2,943 $ (14 ) $ 1,363 $ (23 ) Municipal obligations 15,404 (87 ) 16,675 (342 ) Corporate obligations 7,643 (71 ) 3,981 (28 ) Mortgage-backed securities and collateralized mortgage obligations 9,107 (81 ) 21,653 (454 ) Asset-backed securities - - - - Total $ 35,097 $ (253 ) $ 43,672 $ (847 ) Management evaluates securities for other-than-temporary impairment at least quarterly, and more frequently when economic or market concerns warrant such evaluation. Consideration is given to ( 1 2 3 June 30, 2018 December 31, 2017, 121 87 not As of June 30, 2018, 86 2.28% December 31, 2017, 52 1.28% June 30, 2018, 10 2.88% December 31, 2017, 15 0.84% no As of June 30, 2018, 20 3.32% December 31, 2017, 20 1.71% June 30, 2018 no not As of June 30, 2018, 5 0.90% March 31, 2018. June 30, 2018 no not

Note 3 - Loans Receivable

Note 3 - Loans Receivable	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	NOTE 3 . LOANS RECEIVABLE Loans receivable consisted of the following: June 30, December 31, 2018 2017 (In Thousands) Real estate loans: Residential 1-4 family $ 143,323 $ 135,217 Commercial real estate 281,525 244,783 Other loans: Home equity 53,178 52,672 Consumer 16,635 15,712 Commercial 88,096 65,863 Total 582,757 514,247 Deferred loan fees, net (1,029 ) (1,093 ) Allowance for loan losses (6,150 ) (5,750 ) Total loans, net $ 575,578 $ 507,404 Within the commercial real estate loan category, $12,797,000 $13,114,000 June 30, 2018 December 31, 2017, $3,016,000 $1,480,000 June 30, 2018, $256,000 $486,000 June 30, 2018, December 31, 2017, The following table includes information regarding nonperforming assets. June 30, December 31, 2018 2017 (Dollars in Thousands) Non-accrual loans $ 1,500 $ 977 Accruing loans delinquent 90 days or more 159 - Restructured loans, net - - Total nonperforming loans 1,659 977 Real estate owned and other repossessed assets, net 457 525 Total nonperforming assets $ 2,116 $ 1,502 Total nonperforming assets as a percentage of total assets 0.26 % 0.21 % Allowance for loan losses $ 6,150 $ 5,750 Percent of allowance for loan losses to nonperforming loans 370.71 % 588.54 % Percent of allowance for loan losses to nonperforming assets 290.64 % 382.82 % Allowance for loan losses activity was as follows: Residential Commercial Home 1-4 Family Real Estate Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, April 1, 2018 $ 1,301 $ 3,202 $ 427 $ 200 $ 1,000 $ 6,130 Charge-offs - - - (23 ) (1 ) (24 ) Recoveries - 4 - 8 8 20 Provision - 24 - - - 24 Ending balance, June 30, 2018 $ 1,301 $ 3,230 $ 427 $ 185 $ 1,007 $ 6,150 Allowance for loan losses: Beginning balance, January 1, 2018 $ 1,301 $ 2,778 $ 506 $ 225 $ 940 $ 5,750 Charge-offs - - (80 ) (50 ) (24 ) (154 ) Recoveries - 7 1 10 10 28 Provision - 445 - - 81 526 Ending balance, June 30, 2018 $ 1,301 $ 3,230 $ 427 $ 185 $ 1,007 $ 6,150 Ending balance, June 30, 2018 allocated to loans individually evaluated for impairment $ - $ - $ - $ - $ - $ - Ending balance, June 30, 2018 allocated to loans collectively evaluated for impairment $ 1,301 $ 3,230 $ 427 $ 185 $ 1,007 $ 6,150 Loans receivable: Ending balance, June 30, 2018 $ 143,323 $ 281,525 $ 53,178 $ 16,635 $ 88,096 $ 582,757 Ending balance, June 30, 2018 of loans individually evaluated for impairment $ 573 $ 527 $ 207 $ 101 $ 92 $ 1,500 Ending balance, June 30, 2018 of loans collectively evaluated for impairment $ 142,750 $ 280,998 $ 52,971 $ 16,534 $ 88,004 $ 581,257 Residential Commercial Home 1-4 Family Real Estate Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, April 1, 2017 $ 1,251 $ 2,278 $ 471 $ 210 $ 865 $ 5,075 Charge-offs - - - (90 ) (99 ) (189 ) Recoveries - - 34 3 - 37 Provision - 100 - 102 100 302 Ending balance, June 30, 2017 $ 1,251 $ 2,378 $ 505 $ 225 $ 866 $ 5,225 Allowance for loan losses: Beginning balance, January 1, 2017 $ 1,241 $ 2,079 $ 460 $ 193 $ 797 $ 4,770 Charge-offs - - - (99 ) (99 ) (198 ) Recoveries - - 39 11 - 50 Provision 10 299 6 120 168 603 Ending balance, June 30, 2017 $ 1,251 $ 2,378 $ 505 $ 225 $ 866 $ 5,225 Ending balance, June 30, 2017 allocated to loans individually evaluated for impairment $ - $ - $ - $ 38 $ - $ 38 Ending balance, June 30, 2017 allocated to loans collectively evaluated for impairment $ 1,251 $ 2,378 $ 505 $ 187 $ 866 $ 5,187 Loans receivable: Ending balance, June 30, 2017 $ 140,346 $ 246,005 $ 49,266 $ 15,293 $ 58,230 $ 509,140 Ending balance, June 30, 2017 of loans individually evaluated for impairment $ 500 $ 451 $ 305 $ 144 $ 211 $ 1,611 Ending balance, June 30, 2017 of loans collectively evaluated for impairment $ 139,846 $ 245,554 $ 48,961 $ 15,149 $ 58,019 $ 507,529 The Company utilizes an 8 Loans R ated Pass 1 5 Loans R ated Special Mention 6 may Loans R ated Substandard 7 not Loans R ated Doubtful 8 Loans R ated Loss not 8 not not no not may On an annual basis, or more often if needed, the Company formally reviews the ratings of all commercial real estate, construction, and commercial business loans that have a principal balance of $750,000 90 60 third Internal classification of the loan portfolio was as follows: June 30, 2018 Special Pass Mention Substandard Doubtful Loss Total (In Thousands) Real estate loans: Residential 1-4 family $ 111,190 $ - $ 1,124 $ - $ - $ 112,314 Residential 1-4 family construction 30,672 - 337 - - 31,009 Commercial real estate 213,816 - 2,448 - - 216,264 Commercial construction and development 36,581 - - - - 36,581 Farmland 28,680 - - - - 28,680 Other loans: Home equity 52,971 - 207 - - 53,178 Consumer 16,484 - 151 - - 16,635 Commercial 69,837 - 114 - - 69,951 Agricultural 17,747 - 398 - - 18,145 Total $ 577,978 $ - $ 4,779 $ - $ - $ 582,757 December 31, 2017 Special Pass Mention Substandard Doubtful Loss Total (In Thousands) Real estate loans: Residential 1-4 family $ 109,167 $ - $ 744 $ - $ - $ 109,911 Residential 1-4 family construction 24,850 - 456 - - 25,306 Commercial real estate 194,502 - 303 - - 194,805 Commercial construction and development 38,351 - - - - 38,351 Farmland 11,627 - - - - 11,627 Other loans: Home equity 52,430 - 242 - - 52,672 Consumer 15,549 - 136 - 27 15,712 Commercial 63,165 - 113 - 22 63,300 Agricultural 2,563 - - - - 2,563 Total $ 512,204 $ - $ 1,994 $ - $ 49 $ 514,247 Credit risk profile based on payment activity of the loan portfolio was as follows: June 30, 2018 Restructured Performing Loans Nonperforming Total (In Thousands) Real estate loans: Residential 1-4 family $ 111,948 $ - $ 366 $ 112,314 Residential 1-4 family construction 30,672 - 337 31,009 Commercial real estate 215,737 - 527 216,264 Commercial construction and development 36,581 - - 36,581 Farmland 28,680 - - 28,680 Other loans: Home equity 52,971 - 207 53,178 Consumer 16,534 - 101 16,635 Commercial 69,830 - 121 69,951 Agricultural 18,145 - - 18,145 Total $ 581,098 $ - $ 1,659 $ 582,757 December 31, 2017 Restructured Performing Loans Nonperforming Total (In Thousands) Real estate loans: Residential 1-4 family $ 109,436 $ - $ 475 $ 109,911 Residential 1-4 family construction 25,306 - - 25,306 Commercial real estate 194,805 - - 194,805 Commercial construction and development 38,351 - - 38,351 Farmland 11,627 - - 11,627 Other loans: Home equity 52,430 - 242 52,672 Consumer 15,559 - 153 15,712 Commercial 63,193 - 107 63,300 Agricultural 2,563 - - 2,563 Total $ 513,270 $ - $ 977 $ 514,247 The following tables include information regarding delinquencies within the loan portfolio. June 30, 2018 Loans Past Due and Still Accruing 90 Days 30-89 Days and Non-Accrual Current Total Past Due Greater Total Loans Loans Loans (In Thousands) Real estate loans: Residential 1-4 family $ 241 $ 130 $ 371 $ 236 $ 111,707 $ 112,314 Residential 1-4 family construction 531 - 531 337 30,141 31,009 Commercial real estate 822 - 822 527 214,915 216,264 Commercial construction and development 26 - 26 - 36,555 36,581 Farmland - - - 28,680 28,680 Other loans: Home equity 340 - 340 207 52,631 53,178 Consumer 211 - 211 101 16,323 16,635 Commercial 559 29 588 92 69,271 69,951 Agricultural - - - - 18,145 18,145 Total $ 2,730 $ 159 $ 2,889 $ 1,500 $ 578,368 $ 582,757 December 31, 2017 Loans Past Due and Still Accruing 90 Days 30-89 Days and Non-Accrual Current Total Past Due Greater Total Loans Loans Loans (In Thousands) Real estate loans: Residential 1-4 family $ 898 $ - $ 898 $ 475 $ 108,538 $ 109,911 Residential 1-4 family construction 409 - 409 - 24,897 25,306 Commercial real estate 291 - 291 - 194,514 194,805 Commercial construction and development - - - - 38,351 38,351 Farmland - - - - 11,627 11,627 Other loans: Home equity 212 - 212 242 52,218 52,672 Consumer 111 - 111 153 15,448 15,712 Commercial 116 - 116 107 63,077 63,300 Agricultural - - - - 2,563 2,563 Total $ 2,037 $ - $ 2,037 $ 977 $ 511,233 $ 514,247 The following tables include information regarding impaired loans. June 30, 2018 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Real estate loans: Residential 1-4 family $ 236 $ 254 $ - Residential 1-4 family construction 337 387 - Commercial real estate 527 528 - Commercial construction and development - - - Farmland - - - Other loans: Home equity 207 242 - Consumer 101 153 - Commercial 92 96 - Agricultural - - - With a related allowance: Real estate loans: Residential 1-4 family - - - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity - - - Consumer - - - Commercial - - - Agricultural - - - Total: Real estate loans: Residential 1-4 family 236 254 - Residential 1-4 family construction 337 387 - Commercial real estate 527 528 - Commercial construction and development - - - Farmland - - - Other loans: Home equity 207 242 - Consumer 101 153 - Commercial 92 96 - Agricultural - - - Total $ 1,500 $ 1,660 $ - December 31, 2017 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Real estate loans: Residential 1-4 family $ 475 $ 487 $ - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity 242 263 - Consumer 126 176 - Commercial 85 87 - Agricultural - - - With a related allowance: Real estate loans: Residential 1-4 family - - - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity - - - Consumer 27 27 27 Commercial 22 22 22 Agricultural - - - Total: Real estate loans: Residential 1-4 family 475 487 - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity 242 263 - Consumer 153 203 27 Commercial 107 109 22 Agricultural - - - Total $ 977 $ 1,062 $ 49 Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 Average Recorded Investment (In Thousands) Real estate loans: Residential 1-4 family $ 553 $ 360 $ 356 $ 360 Residential 1-4 family construction 396 - 168 - Commercial real estate 1,026 226 264 226 Commercial construction and development - - - - Farmland - - - - Other loans: Home equity 224 320 225 323 Consumer 105 140 127 120 Commercial 127 179 99 105 Agricultural - - - - Total $ 2,431 $ 1,225 $ 1,239 $ 1,134 Interest income recognized on impaired loans for the three six June 30, 2018 2017

Note 4 - Troubled Debt Restruct

Note 4 - Troubled Debt Restructurings	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Troubled Debt Restructurings [Text Block]	NOTE 4 . TROUBLE D DEBT RESTRUCTURINGS A troubled debt restructured (“TDR”) loan is a loan in which the Bank grants a concession to the borrower that it would not not The Company offers a variety of modifications to borrowers. The modification categories offered can generally be described in the following categories: Rate Modification Term Modification Interest Only Modification Payment Modification Combination Modification The Company previously had one December 31, 2016 $43,000 $34,000 $42,000 June 30, 2017 $34,000 During the six June 30, 2018, no The Bank’s policy is that loans placed on non-accrual will typically remain on non-accrual status until all principal and interest payments are brought current and the prospect for future payment in accordance with the loan agreement appears relatively certain. The Bank’s policy generally refers to six There were no six six June 30, 2018. 90 As of June 30, 2018 December 31, 2017, no

Note 5 - Deposits

Note 5 - Deposits	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	NOTE 5 . DEPOSITS Deposits are summarized as follows: June 30, December 31, 2018 2017 (In Thousands) Noninterest checking $ 133,736 $ 99,799 Interest bearing checking 101,085 99,255 Savings 108,544 88,603 Money market 106,547 89,558 Time certificates of deposit 163,263 143,349 Total $ 613,175 $ 520,564

Note 6 - Other Long-term Debt

Note 6 - Other Long-term Debt	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Long-term Debt [Text Block]	NOTE 6 . OTHER L ONG-TERM DEBT Other long-term debt consisted of the following: June 30, 2018 December 31, 2017 Unamortized Unamortized Debt Debt Principal Issuance Principal Issuance Amount Costs Amount Costs (In Thousands) Senior notes fixed at 5.75%, due 2022 $ 10,000 $ (158 ) $ 10,000 $ (180 ) Subordinated debentures fixed at 6.75%, due 2025 10,000 (154 ) 10,000 (164 ) Subordinated debentures variable at 3-Month Libor plus 1.42%, due 2035 5,155 - 5,155 - Total other long-term debt $ 25,155 $ (312 ) $ 25,155 $ (344 ) In February 2017, $10,000,000 5.75% 2022. not In June 2015, $10,000,000 2025 6.75% In September 2005, $5,155,000 $5,155,000. December 2005. 6.02% December 2010 3 1.42%, 3.756% 3.114% June 30, 2018 December 31, 2017, may five December 2035 For the three June 30, 2018 2017, $357,000 $347,000, six June 30, 2018 2017, $704,000 $619,000,

Note 7 - Earnings Per Share

Note 7 - Earnings Per Share	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Earnings Per Share [Text Block]	NOTE 7 . EARNINGS PER SHARE Basic earnings per share for the three June 30, 2018 5,460,452 three June 30, 2017 3,811,409 5,524,912 three June 30, 2018 3,869,885 three June 30, 2017. Basic earnings per share for the six June 30, 2018 5,386,401 six June 30, 2017 3,811,409 5,450,861 six June 30, 2018 3,872,765 six June 30, 2017.

Note 8 - Dividends and Stock Re

Note 8 - Dividends and Stock Repurchase Program	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Stockholders' Equity Note Disclosure [Text Block]	NOTE 8 . DIVIDENDS AND STOCK REPURCHASE PROGRAM For the year ended December 31, 2017, $0.08 March 31 June 30, 2017. $0.09 September 30 December 31, 2017. $0.09 January 25, 2018 March 1, 2018 February 9, 2018. $0.09 April 19, 2018 June 1, 2018 May 11, 2018. $0.0925 July 19, 2018, September 7, 2018 August 17, 2018. On July 19, 2018, 100,000 may July 19, 2019. On July 20, 2017, 100,000 No July 20, 2018. On July 21, 2016, 100,000 No July 21, 2017.

Note 9 - Accumulated Other Comp

Note 9 - Accumulated Other Comprehensive Income (Loss)	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	NOTE 9 . ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) The following table includes information regarding the activity in accumulated other comprehensive income (loss). Unrealized Unrealized Gains (Losses) Gains (Losses) on Derivatives on Investment Designated as Securities Cash Flow Hedges Available-for-Sale Total (In Thousands) Balance, January 1, 2018 $ 234 $ 79 $ 313 Other comprehensive income (loss), before reclassifications and income taxes 262 (2,583 ) (2,321 ) Amounts reclassified from accumulated other comprehensive income, before income taxes (325 ) 105 (220 ) Income tax benefit 17 660 677 Total other comprehensive loss (46 ) (1,818 ) (1,864 ) Balance, March 31, 2018 188 (1,739 ) (1,551 ) Other comprehensive income (loss), before reclassifications and income taxes 402 (216 ) 186 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (262 ) (15 ) (277 ) Income tax (expense) benefit (37 ) 60 23 Total other comprehensive income (loss) 103 (171 ) (68 ) Balance, June 30, 2018 $ 291 $ (1,910 ) $ (1,619 ) Balance, January 1, 2017 $ 330 $ (741 ) $ (411 ) Other comprehensive income, before reclassifications and income taxes 341 279 620 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (558 ) - (558 ) Income tax benefit (expense) 88 (113 ) (25 ) Total other comprehensive (loss) income (129 ) 166 37 Balance, March 31, 2017 201 (575 ) (374 ) Other comprehensive income, before reclassifications and income taxes 657 1,775 2,432 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (341 ) 14 (327 ) Income tax expense (128 ) (730 ) (858 ) Total other comprehensive income 188 1,059 1,247 Balance, June 30, 2017 $ 389 $ 484 $ 873

Note 10 - Derivatives and Hedgi

Note 10 - Derivatives and Hedging Activities	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Derivative Instruments and Hedging Activities Disclosure [Text Block]	NOTE 1 0 . D ERIVATIVES AND HEDGING ACTIVITIES Mortgage Loan Commitments Mortgage loan commitments are referred to as derivative loan commitments if the loan that will result from exercise of the commitment will be held-for-sale upon funding. The Company enters into commitments to fund residential mortgage loans at specified times in the future, with the intention that these loans will subsequently be sold in the secondary market. A mortgage loan commitment binds the Company to lend funds to a potential borrower at a specified interest rate and within a specified period of time, generally up to 60 Interest Rate Lock Commitments Outstanding derivative loan commitments expose the Company to the risk that the price of the loans arising from exercise of the loan commitment might decline from inception of the rate lock to funding of the loan due to increases in mortgage interest rates. If interest rates increase, the value of these loan commitments decreases. Conversely, if interest rates decrease, the value of these loan commitments increases. The notional amount of interest rate lock commitments was $33,997,000 $15,338,000 June 30, 2018 December 31, 2017, The Company has no not

Note 11 - Fair Value Disclosure

Note 11 - Fair Value Disclosures	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block]	NOTE 1 1 . FAIR VALUE DISCLOSURES FASB ASC 820 not not FASB ASC 820 Inputs to valuation techniques refer to the assumptions that market participants would use in pricing the asset or liability. Inputs may 820 The fair value hierarchy is as follows: Level 1 Level 2 1 not Level 3 A description of the valuation methodologies used for assets and liabilities measured at fair value, as well as the general classification of such instruments pursuant to the valuation hierarchy, is set forth below. In general, fair value is based upon quoted market prices, where available. If such quoted market prices are not may Available-for- Sale Securities 1 2 may Impaired Loans 3 Loans Held-for- Sale 2 Repossessed Assets third 3 The following tables summarize financial assets and financial liabilities measured at fair value on a recurring basis, segregated by the level of the valuation inputs within the fair value hierarchy utilized to measure fair value. June 30, 2018 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Financial assets: Available-for-sale securities U.S. government and agency obligations $ - $ 10,508 $ - $ 10,508 Municipal obligations - 73,889 - 73,889 Corporate obligations - 12,692 - 12,692 Mortgage-backed securities - 22,477 - 22,477 Collateralized mortgage obligations - 24,370 - 24,370 Asset-backed securities - 10,329 - 10,329 Loans held-for-sale - 11,700 - 11,700 December 31, 2017 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Financial assets: Available-for-sale securities U.S. government and agency $ - $ 4,857 $ - $ 4,857 Municipal obligations - 67,886 - 67,886 Corporate obligations - 14,644 - 14,644 Mortgage-backed securities - 24,869 - 24,869 Collateralized mortgage obligations - 19,788 - 19,788 Asset-backed securities - - - - Loans held-for-sale - 8,949 - 8,949 Certain financial assets and financial liabilities are measured at fair value on a nonrecurring basis; that is, the instruments are not The following table summarizes financial assets and financial liabilities measured at fair value on a nonrecurring basis, segregated by the level of the valuation inputs within the fair value hierarchy utilized to measure fair value: June 30, 2018 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 1,500 $ 1,500 Repossessed assets - - 457 457 December 31, 2017 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 928 $ 928 Repossessed assets - - 525 525 As of June 30, 2018, $1,500,000 not $1,500,000 3 As of December 31, 2017, $977,000 $49,000 $928,000 3 The following table represents the Banks’s Level 3 Fair Value at Principal Significant Range of June 30, December 31, Valuation Unobservable Signficant Input Instrument 2018 2017 Technique Inputs Values (Dollars In Thousands) Impaired loans $ 1,500 $ 928 Appraisal of collateral (1) Appraisal adjustments 10 - 30% Repossessed assets $ 457 $ 525 Appraisal of collateral (1)(3) Liquidation expenses (2) 10 - 30% ( 1 Fair value is generally determined through independent appraisals of the underlying collateral, which generally include various Level 3 not ( 2 Appraisals may ( 3 Includes qualitative adjustments by management and estimated liquidation expenses. FASB ASC Topic 825 not The estimated fair value amounts of financial instruments have been determined by the Company using available market information and appropriate valuation methodologies. However, considerable judgment is required to interpret data to develop the estimates of fair value. Accordingly, the estimates presented herein are not may June 30, 2018 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 8,980 $ - $ - $ 8,980 $ 8,980 Federal Home Loan Bank stock 4,559 - - 4,559 4,559 Federal Reserve Bank stock 2,019 - - 2,019 2,019 Loans receivable, net - - 570,519 570,519 574,078 Accrued interest and dividends receivable 3,668 - - 3,668 3,668 Mortgage servicing rights - - 8,068 8,068 6,716 Cash surrender value of life insurance 14,670 - - 14,670 14,670 Financial liabilities: Non-maturing interest bearing deposits - 316,176 - 316,176 316,176 Noninterest bearing deposits 133,736 - - 133,736 133,736 Time certificates of deposit - - 161,337 161,337 163,263 Accrued expenses and other liabilities 5,535 - - 5,535 5,535 Federal Home Loan Bank advances and other borrowings - - 90,838 90,838 91,469 Other long-term debt - - 23,760 23,760 25,155 Off-balance-sheet instruments - Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - - December 31, 2017 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 7,437 $ - $ - $ 7,437 $ 7,437 Federal Home Loan Bank stock 4,086 - - 4,086 4,086 Federal Reserve Bank stock 1,465 - - 1,465 1,465 Loans receivable, net - - 505,615 505,615 506,476 Accrued interest and dividends receivable 2,555 - - 2,555 2,555 Mortgage servicing rights - - 7,312 7,312 6,578 Cash surrender value of life insurance 14,481 - - 14,481 14,481 Financial liabilities: Non-maturing interest bearing deposits - 277,416 - 277,416 277,416 Noninterest bearing deposits 99,799 - - 99,799 99,799 Time certificates of deposit - - 142,202 142,202 143,349 Accrued expenses and other liabilities 4,822 - - 4,822 4,822 Federal Home Loan Bank advances and other borrowings - - 82,579 82,579 82,969 Other long-term debt - - 24,209 24,209 25,155 Off-balance-sheet instruments Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - - The following methods and assumptions were used by the Company in estimating the fair value of the following classes of financial instruments. However, the Form 10 December 31, 2017 Cash, Interest B earing A ccounts, Accrued I nterest and D ividend R eceivable and A ccrued E xpenses an d Other L iabilities Stock in the F ederal Home L oan B ank of Des Moines (“FHLB”) and F ederal R eserve B ank (“FRB”) Loans R eceivable Fair values are adjusted for credit risk based on assessment of risk identified with specific loans, and risk adjustments on the remaining portfolio based on credit loss experience. Assumptions regarding credit risk are judgmentally determined using specific borrower information, internal credit quality analysis, and historical information on segmented loan categories for non-specific borrowers. Mortgage S ervicing R ights 12.50% 80.00% 241.00% 120.00% 1.25% Cash Surrender Value of Life I nsurance Deposits and T ime C ertificates of D eposit no Advances from the FHLB /Other Borrowings and Other Long-Term Debt June 30, 2018 December 31, 2017, Off-Balance-Sheet I nstruments no

Note 12 - Mergers and Acquisiti

Note 12 - Mergers and Acquisitions	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
Business Combination Disclosure [Text Block]	NOTE 12. On September 5, 2017, 100% 2 January 31, 2018, $18,930,000 $9,900,000 $9,030,000. The transaction was accounted for under the acquisition method of accounting in accordance with FASB ASC 805, not Under FASB ASC 805, not not Assets acquired and liabilities assumed were recorded on the consolidated statement of financial condition at estimated fair value on acquisition date. The following table summarizes fair values of assets acquired and liabilities assumed, consideration paid and resulting goodwill. January 31, 2018 (In Thousands, Except Share Data) Assets acquired: Cash and cash equivalents $ 5,657 Investment securities 30,728 Loans 55,057 Premises and equipment 1,605 Other real estate owned 135 Core deposit intangible 1,609 Other assets 1,258 Total assets acquired $ 96,049 Liabilities assumed: Deposits $ 82,190 Accrued expenses and other liabilities 19 Total liabilities assumed $ 82,209 Net assets acquired $ 13,840 Consideration paid: Cash $ 9,900 Common stock issued (446,774 shares) 9,030 Total consideration paid $ 18,930 Goodwill resulting from acquisition $ 5,090 The fair value analysis of the loan portfolio resulted in a valuation adjustment for each loan based on an amortization schedule of expected cash flow. Individual amortization schedules were used for each loan over a certain amount and those with specifically identified loss exposure. The remainder of the loans were grouped by type and risk rating into loan pools (based on loans type, fixed or variable interest rate, revolving or term payments and risk rating). Yield inputs for the amortization schedules included contractual interest rates, estimated prepayment speeds, liquidity adjustments and market yields. Credit inputs for the amortization schedules included probability of payment default, loss given default rates and individually identified loss exposure. Information regarding loans acquired as of acquisition date is as follows: January 31, 2018 (In Thousands) Contractually required principal and interest at acquisition $ 56,891 Contractual cash flows not expected to be collected (nonaccretable discount) (1,346 ) Expected cash flows at acquisition 55,545 Interest component of expected cash flows (accretable discount) (488 ) Fair value of acquired loans $ 55,057 Core deposit intangible assets of $1,609,000 10 The core deposit intangible value is a function of the difference between the cost of the acquired core deposits and the alternative cost of funds. This cash flow stream was discounted to present value. The fair value of other deposit accounts acquired were valued by estimating future cash flows to be received or paid from individual or homogenous groups of assets and liabilities and then discounting those cash flows to a present value using rates of return that were available in financial markets for similar financial instruments on or near January 31, 2018. Direct costs related to the acquisition were expensed as incurred. The Company recorded acquisition costs of $131,000 June 30, 2018, $234,000 March 31, 2018 $676,000 December 31, 2017. Operations of TwinCo have been included in the consolidated financial statements since February 1, 2018. not not February 1, 2018 June 30, 2018. The accompanying consolidated statements of income include the results of operations of the acquired entity since the January 31, 2018 three six June 30, 2018 2017 January 1, 2017. not January 1, 2017. not three six June 30, 2018 2017. Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (Dollars in Thousands, Except Per Share Data) Pro forma net income (1) Net interest income after loan loss provision $ 7,786 $ 6,506 $ 14,414 $ 12,616 Noninterest income 3,084 3,651 5,798 6,940 Noninterest expense 9,244 8,293 17,719 16,404 Income before income taxes 1,626 1,864 2,493 3,152 Income tax expense 293 522 466 883 Net income $ 1,333 $ 1,342 $ 2,027 $ 2,269 Pro forma earnings per share (1) Basic earnings per share $ 0.24 $ 0.35 $ 0.38 $ 0.60 Diluted earnings per share $ 0.24 $ 0.35 $ 0.37 $ 0.59 Weighted average shares outstanding, basic 5,460,452 3,811,409 5,386,401 3,811,409 Weighted average shares outstanding, diluted 5,524,912 3,869,885 5,450,861 3,872,765 ( 1 Significant assumptions utilized include the acquisition cost noted above, accretion of interest rate fair value adjustments, amortization of the core deposit intangible asset and a 28.00% 2017.

Note 13 - Recent Accounting Pro

Note 13 - Recent Accounting Pronouncements	6 Months Ended
	Jun. 30, 2018
Notes to Financial Statements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	NOTE 1 3 . RECENT ACCOUNTING PRONOUNCEMENTS In May 2014, No. 2014 09, 606 may July 2015, one first 2018 2014 09, No not In January 2016, No. 2016 01, 825 10 December 15, 2017 first 2018. 11. June 30, 2018, In February 2016, No. 2016 02, 842 12 December 15, 2018, four 2027. third In September 2016, No. 2016 13, 326 December 15, 2019, may December 15, 2018, first In January 2017, No. 2017 04, 350 2 January 1, 2020 not In March 2017, No. 2017 08, 310 20 not December 15, 2018, not

Note 2 - Investment Securities

Note 2 - Investment Securities (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Marketable Securities [Table Text Block]	June 30, 2018 December 31, 2017 Gross Gross Amortized Unrealized Fair Amortized Unrealized Fair Cost Gains (Losses) Value Cost Gains (Losses) Value (In Thousands) Available-for-Sale: U.S. government and agency obligations $ 10,650 $ - $ (142 ) $ 10,508 $ 4,881 $ 13 $ (37 ) $ 4,857 Municipal obligations 75,102 193 (1,406 ) 73,889 67,508 807 (429 ) 67,886 Corporate obligations 12,931 18 (257 ) 12,692 14,725 18 (99 ) 14,644 Mortgage-backed securities 22,676 195 (394 ) 22,477 24,770 364 (265 ) 24,869 Collateralized mortgage obligations 25,083 2 (715 ) 24,370 20,051 7 (270 ) 19,788 Asset-backed securities 10,423 - (94 ) 10,329 - - - - Total $ 156,865 $ 408 $ (3,008 ) $ 154,265 $ 131,935 $ 1,209 $ (1,100 ) $ 132,044
Schedule of Realized Gain (Loss) [Table Text Block]	Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (In Thousands) Proceeds from sale of available-for-sale securities $ 19,086 $ 2,749 $ 45,080 $ 2,749 Gross realized gain on sale of available-for-sale securities $ 191 $ 14 $ 191 $ 14 Gross realized loss on sale of available-for-sale securities (176 ) (28 ) (281 ) (28 ) Net realized gain (loss) on sale of available-for-sale securities $ 15 $ (14 ) $ (90 ) $ (14 )
Investments Classified by Contractual Maturity Date [Table Text Block]	June 30, 2018 Amortized Fair Cost Value (In Thousands) Due in one year or less $ 1,756 $ 1,756 Due from one to five years 18,416 18,096 Due from five to ten years 14,265 14,021 Due after ten years 74,669 73,545 109,106 107,418 Mortgage-backed securities 22,676 22,477 Collateralized mortgage obligations 25,083 24,370 Total $ 156,865 $ 154,265
Schedule of Unrealized Loss on Investments [Table Text Block]	June 30, 2018 Less Than 12 Months 12 Months or Longer Gross Gross Fair Unrealized Fair Unrealized Value Losses Value Losses (In Thousands) U.S. government and agency $ 9,243 $ (98 ) $ 1,264 $ (44 ) Municipal obligations 41,534 (680 ) 14,236 (726 ) Corporate obligations 7,687 (243 ) 987 (14 ) Mortgage-backed securities and collateralized mortgage obligations 16,641 (427 ) 15,640 (682 ) Asset-backed securities 10,329 (94 ) - - Total $ 85,434 $ (1,542 ) $ 32,127 $ (1,466 ) December 31, 2017 Less Than 12 Months 12 Months or Longer Gross Gross Fair Unrealized Fair Unrealized Value Losses Value Losses (In Thousands) U.S. government and agency $ 2,943 $ (14 ) $ 1,363 $ (23 ) Municipal obligations 15,404 (87 ) 16,675 (342 ) Corporate obligations 7,643 (71 ) 3,981 (28 ) Mortgage-backed securities and collateralized mortgage obligations 9,107 (81 ) 21,653 (454 ) Asset-backed securities - - - - Total $ 35,097 $ (253 ) $ 43,672 $ (847 )

Note 3 - Loans Receivable (Tabl

Note 3 - Loans Receivable (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	June 30, December 31, 2018 2017 (In Thousands) Real estate loans: Residential 1-4 family $ 143,323 $ 135,217 Commercial real estate 281,525 244,783 Other loans: Home equity 53,178 52,672 Consumer 16,635 15,712 Commercial 88,096 65,863 Total 582,757 514,247 Deferred loan fees, net (1,029 ) (1,093 ) Allowance for loan losses (6,150 ) (5,750 ) Total loans, net $ 575,578 $ 507,404
Schedule of Information Regarding Non-performing Assets [Table Text Block]	June 30, December 31, 2018 2017 (Dollars in Thousands) Non-accrual loans $ 1,500 $ 977 Accruing loans delinquent 90 days or more 159 - Restructured loans, net - - Total nonperforming loans 1,659 977 Real estate owned and other repossessed assets, net 457 525 Total nonperforming assets $ 2,116 $ 1,502 Total nonperforming assets as a percentage of total assets 0.26 % 0.21 % Allowance for loan losses $ 6,150 $ 5,750 Percent of allowance for loan losses to nonperforming loans 370.71 % 588.54 % Percent of allowance for loan losses to nonperforming assets 290.64 % 382.82 %
Allowance for Credit Losses on Financing Receivables [Table Text Block]	Residential Commercial Home 1-4 Family Real Estate Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, April 1, 2018 $ 1,301 $ 3,202 $ 427 $ 200 $ 1,000 $ 6,130 Charge-offs - - - (23 ) (1 ) (24 ) Recoveries - 4 - 8 8 20 Provision - 24 - - - 24 Ending balance, June 30, 2018 $ 1,301 $ 3,230 $ 427 $ 185 $ 1,007 $ 6,150 Allowance for loan losses: Beginning balance, January 1, 2018 $ 1,301 $ 2,778 $ 506 $ 225 $ 940 $ 5,750 Charge-offs - - (80 ) (50 ) (24 ) (154 ) Recoveries - 7 1 10 10 28 Provision - 445 - - 81 526 Ending balance, June 30, 2018 $ 1,301 $ 3,230 $ 427 $ 185 $ 1,007 $ 6,150 Ending balance, June 30, 2018 allocated to loans individually evaluated for impairment $ - $ - $ - $ - $ - $ - Ending balance, June 30, 2018 allocated to loans collectively evaluated for impairment $ 1,301 $ 3,230 $ 427 $ 185 $ 1,007 $ 6,150 Loans receivable: Ending balance, June 30, 2018 $ 143,323 $ 281,525 $ 53,178 $ 16,635 $ 88,096 $ 582,757 Ending balance, June 30, 2018 of loans individually evaluated for impairment $ 573 $ 527 $ 207 $ 101 $ 92 $ 1,500 Ending balance, June 30, 2018 of loans collectively evaluated for impairment $ 142,750 $ 280,998 $ 52,971 $ 16,534 $ 88,004 $ 581,257 Residential Commercial Home 1-4 Family Real Estate Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, April 1, 2017 $ 1,251 $ 2,278 $ 471 $ 210 $ 865 $ 5,075 Charge-offs - - - (90 ) (99 ) (189 ) Recoveries - - 34 3 - 37 Provision - 100 - 102 100 302 Ending balance, June 30, 2017 $ 1,251 $ 2,378 $ 505 $ 225 $ 866 $ 5,225 Allowance for loan losses: Beginning balance, January 1, 2017 $ 1,241 $ 2,079 $ 460 $ 193 $ 797 $ 4,770 Charge-offs - - - (99 ) (99 ) (198 ) Recoveries - - 39 11 - 50 Provision 10 299 6 120 168 603 Ending balance, June 30, 2017 $ 1,251 $ 2,378 $ 505 $ 225 $ 866 $ 5,225 Ending balance, June 30, 2017 allocated to loans individually evaluated for impairment $ - $ - $ - $ 38 $ - $ 38 Ending balance, June 30, 2017 allocated to loans collectively evaluated for impairment $ 1,251 $ 2,378 $ 505 $ 187 $ 866 $ 5,187 Loans receivable: Ending balance, June 30, 2017 $ 140,346 $ 246,005 $ 49,266 $ 15,293 $ 58,230 $ 509,140 Ending balance, June 30, 2017 of loans individually evaluated for impairment $ 500 $ 451 $ 305 $ 144 $ 211 $ 1,611 Ending balance, June 30, 2017 of loans collectively evaluated for impairment $ 139,846 $ 245,554 $ 48,961 $ 15,149 $ 58,019 $ 507,529
Financing Receivable Credit Quality Indicators [Table Text Block]	June 30, 2018 Special Pass Mention Substandard Doubtful Loss Total (In Thousands) Real estate loans: Residential 1-4 family $ 111,190 $ - $ 1,124 $ - $ - $ 112,314 Residential 1-4 family construction 30,672 - 337 - - 31,009 Commercial real estate 213,816 - 2,448 - - 216,264 Commercial construction and development 36,581 - - - - 36,581 Farmland 28,680 - - - - 28,680 Other loans: Home equity 52,971 - 207 - - 53,178 Consumer 16,484 - 151 - - 16,635 Commercial 69,837 - 114 - - 69,951 Agricultural 17,747 - 398 - - 18,145 Total $ 577,978 $ - $ 4,779 $ - $ - $ 582,757 December 31, 2017 Special Pass Mention Substandard Doubtful Loss Total (In Thousands) Real estate loans: Residential 1-4 family $ 109,167 $ - $ 744 $ - $ - $ 109,911 Residential 1-4 family construction 24,850 - 456 - - 25,306 Commercial real estate 194,502 - 303 - - 194,805 Commercial construction and development 38,351 - - - - 38,351 Farmland 11,627 - - - - 11,627 Other loans: Home equity 52,430 - 242 - - 52,672 Consumer 15,549 - 136 - 27 15,712 Commercial 63,165 - 113 - 22 63,300 Agricultural 2,563 - - - - 2,563 Total $ 512,204 $ - $ 1,994 $ - $ 49 $ 514,247 June 30, 2018 Restructured Performing Loans Nonperforming Total (In Thousands) Real estate loans: Residential 1-4 family $ 111,948 $ - $ 366 $ 112,314 Residential 1-4 family construction 30,672 - 337 31,009 Commercial real estate 215,737 - 527 216,264 Commercial construction and development 36,581 - - 36,581 Farmland 28,680 - - 28,680 Other loans: Home equity 52,971 - 207 53,178 Consumer 16,534 - 101 16,635 Commercial 69,830 - 121 69,951 Agricultural 18,145 - - 18,145 Total $ 581,098 $ - $ 1,659 $ 582,757 December 31, 2017 Restructured Performing Loans Nonperforming Total (In Thousands) Real estate loans: Residential 1-4 family $ 109,436 $ - $ 475 $ 109,911 Residential 1-4 family construction 25,306 - - 25,306 Commercial real estate 194,805 - - 194,805 Commercial construction and development 38,351 - - 38,351 Farmland 11,627 - - 11,627 Other loans: Home equity 52,430 - 242 52,672 Consumer 15,559 - 153 15,712 Commercial 63,193 - 107 63,300 Agricultural 2,563 - - 2,563 Total $ 513,270 $ - $ 977 $ 514,247
Past Due Financing Receivables [Table Text Block]	June 30, 2018 Loans Past Due and Still Accruing 90 Days 30-89 Days and Non-Accrual Current Total Past Due Greater Total Loans Loans Loans (In Thousands) Real estate loans: Residential 1-4 family $ 241 $ 130 $ 371 $ 236 $ 111,707 $ 112,314 Residential 1-4 family construction 531 - 531 337 30,141 31,009 Commercial real estate 822 - 822 527 214,915 216,264 Commercial construction and development 26 - 26 - 36,555 36,581 Farmland - - - 28,680 28,680 Other loans: Home equity 340 - 340 207 52,631 53,178 Consumer 211 - 211 101 16,323 16,635 Commercial 559 29 588 92 69,271 69,951 Agricultural - - - - 18,145 18,145 Total $ 2,730 $ 159 $ 2,889 $ 1,500 $ 578,368 $ 582,757 December 31, 2017 Loans Past Due and Still Accruing 90 Days 30-89 Days and Non-Accrual Current Total Past Due Greater Total Loans Loans Loans (In Thousands) Real estate loans: Residential 1-4 family $ 898 $ - $ 898 $ 475 $ 108,538 $ 109,911 Residential 1-4 family construction 409 - 409 - 24,897 25,306 Commercial real estate 291 - 291 - 194,514 194,805 Commercial construction and development - - - - 38,351 38,351 Farmland - - - - 11,627 11,627 Other loans: Home equity 212 - 212 242 52,218 52,672 Consumer 111 - 111 153 15,448 15,712 Commercial 116 - 116 107 63,077 63,300 Agricultural - - - - 2,563 2,563 Total $ 2,037 $ - $ 2,037 $ 977 $ 511,233 $ 514,247
Impaired Financing Receivables [Table Text Block]	June 30, 2018 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Real estate loans: Residential 1-4 family $ 236 $ 254 $ - Residential 1-4 family construction 337 387 - Commercial real estate 527 528 - Commercial construction and development - - - Farmland - - - Other loans: Home equity 207 242 - Consumer 101 153 - Commercial 92 96 - Agricultural - - - With a related allowance: Real estate loans: Residential 1-4 family - - - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity - - - Consumer - - - Commercial - - - Agricultural - - - Total: Real estate loans: Residential 1-4 family 236 254 - Residential 1-4 family construction 337 387 - Commercial real estate 527 528 - Commercial construction and development - - - Farmland - - - Other loans: Home equity 207 242 - Consumer 101 153 - Commercial 92 96 - Agricultural - - - Total $ 1,500 $ 1,660 $ - December 31, 2017 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Real estate loans: Residential 1-4 family $ 475 $ 487 $ - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity 242 263 - Consumer 126 176 - Commercial 85 87 - Agricultural - - - With a related allowance: Real estate loans: Residential 1-4 family - - - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity - - - Consumer 27 27 27 Commercial 22 22 22 Agricultural - - - Total: Real estate loans: Residential 1-4 family 475 487 - Residential 1-4 family construction - - - Commercial real estate - - - Commercial construction and development - - - Farmland - - - Other loans: Home equity 242 263 - Consumer 153 203 27 Commercial 107 109 22 Agricultural - - - Total $ 977 $ 1,062 $ 49 Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 Average Recorded Investment (In Thousands) Real estate loans: Residential 1-4 family $ 553 $ 360 $ 356 $ 360 Residential 1-4 family construction 396 - 168 - Commercial real estate 1,026 226 264 226 Commercial construction and development - - - - Farmland - - - - Other loans: Home equity 224 320 225 323 Consumer 105 140 127 120 Commercial 127 179 99 105 Agricultural - - - - Total $ 2,431 $ 1,225 $ 1,239 $ 1,134

Note 5 - Deposits (Tables)

Note 5 - Deposits (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Deposit Liabilities, Type [Table Text Block]	June 30, December 31, 2018 2017 (In Thousands) Noninterest checking $ 133,736 $ 99,799 Interest bearing checking 101,085 99,255 Savings 108,544 88,603 Money market 106,547 89,558 Time certificates of deposit 163,263 143,349 Total $ 613,175 $ 520,564

Note 6 - Other Long-term Debt (

Note 6 - Other Long-term Debt (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Schedule of Long-term Debt Instruments [Table Text Block]	June 30, 2018 December 31, 2017 Unamortized Unamortized Debt Debt Principal Issuance Principal Issuance Amount Costs Amount Costs (In Thousands) Senior notes fixed at 5.75%, due 2022 $ 10,000 $ (158 ) $ 10,000 $ (180 ) Subordinated debentures fixed at 6.75%, due 2025 10,000 (154 ) 10,000 (164 ) Subordinated debentures variable at 3-Month Libor plus 1.42%, due 2035 5,155 - 5,155 - Total other long-term debt $ 25,155 $ (312 ) $ 25,155 $ (344 )

Note 9 - Accumulated Other Co27

Note 9 - Accumulated Other Comprehensive Income (Loss) (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Unrealized Unrealized Gains (Losses) Gains (Losses) on Derivatives on Investment Designated as Securities Cash Flow Hedges Available-for-Sale Total (In Thousands) Balance, January 1, 2018 $ 234 $ 79 $ 313 Other comprehensive income (loss), before reclassifications and income taxes 262 (2,583 ) (2,321 ) Amounts reclassified from accumulated other comprehensive income, before income taxes (325 ) 105 (220 ) Income tax benefit 17 660 677 Total other comprehensive loss (46 ) (1,818 ) (1,864 ) Balance, March 31, 2018 188 (1,739 ) (1,551 ) Other comprehensive income (loss), before reclassifications and income taxes 402 (216 ) 186 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (262 ) (15 ) (277 ) Income tax (expense) benefit (37 ) 60 23 Total other comprehensive income (loss) 103 (171 ) (68 ) Balance, June 30, 2018 $ 291 $ (1,910 ) $ (1,619 ) Balance, January 1, 2017 $ 330 $ (741 ) $ (411 ) Other comprehensive income, before reclassifications and income taxes 341 279 620 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (558 ) - (558 ) Income tax benefit (expense) 88 (113 ) (25 ) Total other comprehensive (loss) income (129 ) 166 37 Balance, March 31, 2017 201 (575 ) (374 ) Other comprehensive income, before reclassifications and income taxes 657 1,775 2,432 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (341 ) 14 (327 ) Income tax expense (128 ) (730 ) (858 ) Total other comprehensive income 188 1,059 1,247 Balance, June 30, 2017 $ 389 $ 484 $ 873

Note 11 - Fair Value Disclosu28

Note 11 - Fair Value Disclosures (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]	June 30, 2018 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Financial assets: Available-for-sale securities U.S. government and agency obligations $ - $ 10,508 $ - $ 10,508 Municipal obligations - 73,889 - 73,889 Corporate obligations - 12,692 - 12,692 Mortgage-backed securities - 22,477 - 22,477 Collateralized mortgage obligations - 24,370 - 24,370 Asset-backed securities - 10,329 - 10,329 Loans held-for-sale - 11,700 - 11,700 December 31, 2017 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Financial assets: Available-for-sale securities U.S. government and agency $ - $ 4,857 $ - $ 4,857 Municipal obligations - 67,886 - 67,886 Corporate obligations - 14,644 - 14,644 Mortgage-backed securities - 24,869 - 24,869 Collateralized mortgage obligations - 19,788 - 19,788 Asset-backed securities - - - - Loans held-for-sale - 8,949 - 8,949
Fair Value Measurements, Nonrecurring [Table Text Block]	June 30, 2018 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 1,500 $ 1,500 Repossessed assets - - 457 457 December 31, 2017 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 928 $ 928 Repossessed assets - - 525 525
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]	Fair Value at Principal Significant Range of June 30, December 31, Valuation Unobservable Signficant Input Instrument 2018 2017 Technique Inputs Values (Dollars In Thousands) Impaired loans $ 1,500 $ 928 Appraisal of collateral (1) Appraisal adjustments 10 - 30% Repossessed assets $ 457 $ 525 Appraisal of collateral (1)(3) Liquidation expenses (2) 10 - 30%
Fair Value, by Balance Sheet Grouping [Table Text Block]	June 30, 2018 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 8,980 $ - $ - $ 8,980 $ 8,980 Federal Home Loan Bank stock 4,559 - - 4,559 4,559 Federal Reserve Bank stock 2,019 - - 2,019 2,019 Loans receivable, net - - 570,519 570,519 574,078 Accrued interest and dividends receivable 3,668 - - 3,668 3,668 Mortgage servicing rights - - 8,068 8,068 6,716 Cash surrender value of life insurance 14,670 - - 14,670 14,670 Financial liabilities: Non-maturing interest bearing deposits - 316,176 - 316,176 316,176 Noninterest bearing deposits 133,736 - - 133,736 133,736 Time certificates of deposit - - 161,337 161,337 163,263 Accrued expenses and other liabilities 5,535 - - 5,535 5,535 Federal Home Loan Bank advances and other borrowings - - 90,838 90,838 91,469 Other long-term debt - - 23,760 23,760 25,155 Off-balance-sheet instruments - Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - - December 31, 2017 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 7,437 $ - $ - $ 7,437 $ 7,437 Federal Home Loan Bank stock 4,086 - - 4,086 4,086 Federal Reserve Bank stock 1,465 - - 1,465 1,465 Loans receivable, net - - 505,615 505,615 506,476 Accrued interest and dividends receivable 2,555 - - 2,555 2,555 Mortgage servicing rights - - 7,312 7,312 6,578 Cash surrender value of life insurance 14,481 - - 14,481 14,481 Financial liabilities: Non-maturing interest bearing deposits - 277,416 - 277,416 277,416 Noninterest bearing deposits 99,799 - - 99,799 99,799 Time certificates of deposit - - 142,202 142,202 143,349 Accrued expenses and other liabilities 4,822 - - 4,822 4,822 Federal Home Loan Bank advances and other borrowings - - 82,579 82,579 82,969 Other long-term debt - - 24,209 24,209 25,155 Off-balance-sheet instruments Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - -

Note 12 - Mergers and Acquisi29

Note 12 - Mergers and Acquisitions (Tables)	6 Months Ended
	Jun. 30, 2018
Notes Tables
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]	January 31, 2018 (In Thousands, Except Share Data) Assets acquired: Cash and cash equivalents $ 5,657 Investment securities 30,728 Loans 55,057 Premises and equipment 1,605 Other real estate owned 135 Core deposit intangible 1,609 Other assets 1,258 Total assets acquired $ 96,049 Liabilities assumed: Deposits $ 82,190 Accrued expenses and other liabilities 19 Total liabilities assumed $ 82,209 Net assets acquired $ 13,840 Consideration paid: Cash $ 9,900 Common stock issued (446,774 shares) 9,030 Total consideration paid $ 18,930 Goodwill resulting from acquisition $ 5,090
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Table Text Block]	January 31, 2018 (In Thousands) Contractually required principal and interest at acquisition $ 56,891 Contractual cash flows not expected to be collected (nonaccretable discount) (1,346 ) Expected cash flows at acquisition 55,545 Interest component of expected cash flows (accretable discount) (488 ) Fair value of acquired loans $ 55,057
Business Acquisition, Pro Forma Information [Table Text Block]	Three Months Ended Six Months Ended June 30, June 30, 2018 2017 2018 2017 (Dollars in Thousands, Except Per Share Data) Pro forma net income (1) Net interest income after loan loss provision $ 7,786 $ 6,506 $ 14,414 $ 12,616 Noninterest income 3,084 3,651 5,798 6,940 Noninterest expense 9,244 8,293 17,719 16,404 Income before income taxes 1,626 1,864 2,493 3,152 Income tax expense 293 522 466 883 Net income $ 1,333 $ 1,342 $ 2,027 $ 2,269 Pro forma earnings per share (1) Basic earnings per share $ 0.24 $ 0.35 $ 0.38 $ 0.60 Diluted earnings per share $ 0.24 $ 0.35 $ 0.37 $ 0.59 Weighted average shares outstanding, basic 5,460,452 3,811,409 5,386,401 3,811,409 Weighted average shares outstanding, diluted 5,524,912 3,869,885 5,450,861 3,872,765

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation (Details Textual) - USD ($)	Mar. 31, 2018	Jan. 31, 2018
TwinCo Acquisition [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans	$ 55,000,000	$ 55,057,000

Note 2 - Investment Securitie31

Note 2 - Investment Securities (Details Textual)	Jun. 30, 2018	Dec. 31, 2017
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	121	87
US Government Agencies Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	86	52
Debt Securities, Available for Sale, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	2.28%	1.28%
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	10	15
Debt Securities, Available for Sale, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	2.88%	0.84%
Mortgage-backed Securities and Collateralized Mortgage Obligations [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	20	20
Debt Securities, Available for Sale, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	3.32%	1.71%
Asset-backed Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	5
Debt Securities, Available for Sale, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	0.90%

Note 2 - Investment Securitie32

Note 2 - Investment Securities - Summary of Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Securities available-for-sale, amortized cost	$ 156,865	$ 131,935
Securities available-for-sale, gross unrealized gains	408	1,209
Securities available-for-sale, gross unrealized losses	(3,008)	(1,100)
Securities available-for-sale	154,265	132,044
US Government Agencies Debt Securities [Member]
Securities available-for-sale, amortized cost	10,650	4,881
Securities available-for-sale, gross unrealized gains		13
Securities available-for-sale, gross unrealized losses	(142)	(37)
Securities available-for-sale	10,508	4,857
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale, amortized cost	75,102	67,508
Securities available-for-sale, gross unrealized gains	193	807
Securities available-for-sale, gross unrealized losses	(1,406)	(429)
Securities available-for-sale	73,889	67,886
Corporate Debt Securities [Member]
Securities available-for-sale, amortized cost	12,931	14,725
Securities available-for-sale, gross unrealized gains	18	18
Securities available-for-sale, gross unrealized losses	(257)	(99)
Securities available-for-sale	12,692	14,644
Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale, amortized cost	22,676	24,770
Securities available-for-sale, gross unrealized gains	195	364
Securities available-for-sale, gross unrealized losses	(394)	(265)
Securities available-for-sale	22,477	24,869
Collateralized Mortgage Obligations [Member]
Securities available-for-sale, amortized cost	25,083	20,051
Securities available-for-sale, gross unrealized gains	2	7
Securities available-for-sale, gross unrealized losses	(715)	(270)
Securities available-for-sale	24,370	19,788
Asset-backed Securities [Member]
Securities available-for-sale, amortized cost	10,423
Securities available-for-sale, gross unrealized gains
Securities available-for-sale, gross unrealized losses	(94)
Securities available-for-sale	$ 10,329

Note 2 - Investment Securitie33

Note 2 - Investment Securities - Proceeds From Sale of Available-for-sale Securities and the Associated Gross Realized Gains and Losses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Proceeds from sale of available-for-sale securities	$ 19,086	$ 2,749	$ 45,080	$ 2,749
Gross realized gain on sale of available-for-sale securities	191	14	191	14
Gross realized loss on sale of available-for-sale securities	(176)	(28)	(281)	(28)
Net realized gain (loss) on sale of available-for-sale securities	$ 15	$ (14)	$ (90)	$ (14)

Note 2 - Investment Securitie34

Note 2 - Investment Securities - Amortized Cost and Fair Value of Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Available for sale securities, due in one year or less, amortized cost	$ 1,756
Available for sale securities, due in one year or less, fair value	1,756
Available for sale securities, due from one to five years, amortized cost	18,416
Available for sale securities, due from one to five years, fair value	18,096
Available for sale securities, due from five to ten years, amortized cost	14,265
Available for sale securities, due from five to ten years, fair value	14,021
Available for sale securities, due after ten years, amortized cost	74,669
Available for sale securities, due after ten years, fair value	73,545
Total available for sale securities debt maturities, amortized cost	109,106
Total available for sale securities, debt maturities, fair value	107,418
Securities available-for-sale, amortized cost	156,865	$ 131,935
Securities available-for-sale	154,265	132,044
Collateralized Mortgage Backed Securities [Member]
Available for sale securities, without single maturity, amortized cost	22,676
Available for sale securities, without single maturity, fair value	22,477
Securities available-for-sale, amortized cost	22,676	24,770
Securities available-for-sale	22,477	24,869
Collateralized Mortgage Obligations [Member]
Available for sale securities, without single maturity, amortized cost	25,083
Available for sale securities, without single maturity, fair value	24,370
Securities available-for-sale, amortized cost	25,083	20,051
Securities available-for-sale	$ 24,370	$ 19,788

Note 2 - Investment Securitie35

Note 2 - Investment Securities - Investment Securities in a Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Available for sale debt securities, continuous unrealized loss position less than 12 months, fair value	$ 85,434	$ 35,097
Available for sale debt securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(1,542)	(253)
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, fair value	32,127	43,672
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(1,466)	(847)
US Government Corporations and Agencies Securities [Member]
Available for sale debt securities, continuous unrealized loss position less than 12 months, fair value	9,243	2,943
Available for sale debt securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(98)	(14)
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, fair value	1,264	1,363
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(44)	(23)
US States and Political Subdivisions Debt Securities [Member]
Available for sale debt securities, continuous unrealized loss position less than 12 months, fair value	41,534	15,404
Available for sale debt securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(680)	(87)
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, fair value	14,236	16,675
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(726)	(342)
Corporate Debt Securities [Member]
Available for sale debt securities, continuous unrealized loss position less than 12 months, fair value	7,687	7,643
Available for sale debt securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(243)	(71)
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, fair value	987	3,981
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(14)	(28)
Mortgage-backed Securities and Collateralized Mortgage Obligations [Member]
Available for sale debt securities, continuous unrealized loss position less than 12 months, fair value	16,641	9,107
Available for sale debt securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(427)	(81)
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, fair value	15,640	21,653
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(682)	(454)
Asset-backed Securities [Member]
Available for sale debt securities, continuous unrealized loss position less than 12 months, fair value	10,329
Available for sale debt securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(94)
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, fair value
Available for sale debt securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses

Note 3 - Loans Receivable (Deta

Note 3 - Loans Receivable (Details Textual) - USD ($)	6 Months Ended
	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Loans and Leases Receivable, Gross, Total	$ 582,757,000	$ 514,247,000	$ 509,140,000
Minimum Principal Balance of Loans for Quarterly Rating Review	750,000
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Gross, Total	281,525,000	244,783,000	246,005,000
Commercial Real Estate Portfolio Segment [Member] | United States Department of Agriculture Rural Development [Member]
Loans and Leases Receivable, Gross, Total	12,797,000	13,114,000
Commercial Real Estate Portfolio Segment [Member] | United States Department of Agriculture Farm Service Agency [Member]
Loans and Leases Receivable, Gross, Total	3,016,000
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Gross, Total	$ 88,096,000	65,863,000	58,230,000
Commercial Portfolio Segment [Member] | Minimum [Member]
Quarterly Review Criteria, Period of Delinquency on Loans	60 days
Commercial Portfolio Segment [Member] | Syndicated Loan Facility [Member]
Loans and Leases Receivable, Gross, Total	$ 256,000	486,000
Commercial Portfolio Segment [Member] | United States Department of Agriculture Farm Service Agency [Member]
Loans and Leases Receivable, Gross, Total	1,480,000
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Gross, Total	$ 16,635,000	$ 15,712,000	$ 15,293,000
Consumer Portfolio Segment [Member] | Minimum [Member]
Quarterly Review Criteria, Period of Delinquency on Loans	90 days

Note 3 - Loans Receivable - Sum

Note 3 - Loans Receivable - Summary of Loans Receivable (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Loans receivable	$ 582,757		$ 514,247	$ 509,140
Deferred loan fees, net	(1,029)		(1,093)
Allowance for loan losses	(6,150)	$ (6,130)	(5,750)	(5,225)	$ (5,075)	$ (4,770)
Total loans, net	575,578		507,404
Residential Portfolio Segment [Member]
Loans receivable	143,323		135,217	140,346
Allowance for loan losses	(1,301)	(1,301)	(1,301)	(1,251)	(1,251)	(1,241)
Commercial Real Estate Portfolio Segment [Member]
Loans receivable	281,525		244,783	246,005
Allowance for loan losses	(3,230)	(3,202)	(2,778)	(2,378)	(2,278)	(2,079)
Home Equity Portfolio Segment [Member]
Loans receivable	53,178		52,672	49,266
Allowance for loan losses	(427)	(427)	(506)	(505)	(471)	(460)
Consumer Portfolio Segment [Member]
Loans receivable	16,635		15,712	15,293
Allowance for loan losses	(185)	(200)	(225)	(225)	(210)	(193)
Commercial Portfolio Segment [Member]
Loans receivable	88,096		65,863	58,230
Allowance for loan losses	$ (1,007)	$ (1,000)	$ (940)	$ (866)	$ (865)	$ (797)

Note 3 - Loans Receivable - Non

Note 3 - Loans Receivable - Nonperforming Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Non-accrual loans	$ 1,500		$ 977
Accruing loans delinquent 90 days or more	159		0
Restructured loans, net			0
Total nonperforming loans	1,659		977
Real estate and other repossessed assets acquired in settlement of loans, net	457		525
Total nonperforming assets	$ 2,116		$ 1,502
Total nonperforming assets as a percentage of total assets	0.26%		0.21%
Allowance for loan losses	$ 6,150	$ 6,130	$ 5,750	$ 5,225	$ 5,075	$ 4,770
Percent of allowance for loan losses to nonperforming loans	370.71%		588.54%
Percent of allowance for loan losses to nonperforming assets	290.64%		382.82%

Note 3 - Loans Receivable - All

Note 3 - Loans Receivable - Allowance for Loan Losses Activity (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Allowance for loan losses, beginning balance	$ 6,130	$ 5,075	$ 5,750	$ 4,770
Charge-offs	(24)	(189)	(154)	(198)
Recoveries	20	37	28	50
Loan loss provision	24	302	526	603
Allowance for loan losses, ending balance	6,150	5,225	6,150	5,225
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment		38		38
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	6,150	5,187	6,150	5,187
Loans receivable	582,757	509,140	582,757	509,140	$ 514,247
Loans receivable, ending balance, loans individually evaluated for impairment	1,500	1,611	1,500	1,611
Loans receivable, ending balance, loans collectively evaluated for impairment	581,257	507,529	581,257	507,529
Residential Portfolio Segment [Member]
Allowance for loan losses, beginning balance	1,301	1,251	1,301	1,241
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Loan loss provision	0	0	0	10
Allowance for loan losses, ending balance	1,301	1,251	1,301	1,251
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	0	0	0	0
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	1,301	1,251	1,301	1,251
Loans receivable	143,323	140,346	143,323	140,346	135,217
Loans receivable, ending balance, loans individually evaluated for impairment	573	500	573	500
Loans receivable, ending balance, loans collectively evaluated for impairment	142,750	139,846	142,750	139,846
Commercial Real Estate Portfolio Segment [Member]
Allowance for loan losses, beginning balance	3,202	2,278	2,778	2,079
Charge-offs	0	0	0	0
Recoveries	4	0	7	0
Loan loss provision	24	100	445	299
Allowance for loan losses, ending balance	3,230	2,378	3,230	2,378
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	0	0	0	0
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	3,230	2,378	3,230	2,378
Loans receivable	281,525	246,005	281,525	246,005	244,783
Loans receivable, ending balance, loans individually evaluated for impairment	527	451	527	451
Loans receivable, ending balance, loans collectively evaluated for impairment	280,998	245,554	280,998	245,554
Home Equity Portfolio Segment [Member]
Allowance for loan losses, beginning balance	427	471	506	460
Charge-offs	0	0	(80)	0
Recoveries	0	34	1	39
Loan loss provision	0	0	0	6
Allowance for loan losses, ending balance	427	505	427	505
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	0	0	0	0
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	427	505	427	505
Loans receivable	53,178	49,266	53,178	49,266	52,672
Loans receivable, ending balance, loans individually evaluated for impairment	207	305	207	305
Loans receivable, ending balance, loans collectively evaluated for impairment	52,971	48,961	52,971	48,961
Consumer Portfolio Segment [Member]
Allowance for loan losses, beginning balance	200	210	225	193
Charge-offs	(23)	(90)	(50)	(99)
Recoveries	8	3	10	11
Loan loss provision	0	102	0	120
Allowance for loan losses, ending balance	185	225	185	225
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment		38		38
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	185	187	185	187
Loans receivable	16,635	15,293	16,635	15,293	15,712
Loans receivable, ending balance, loans individually evaluated for impairment	101	144	101	144
Loans receivable, ending balance, loans collectively evaluated for impairment	16,534	15,149	16,534	15,149
Commercial Portfolio Segment [Member]
Allowance for loan losses, beginning balance	1,000	865	940	797
Charge-offs	(1)	(99)	(24)	(99)
Recoveries	8	0	10	0
Loan loss provision	0	100	81	168
Allowance for loan losses, ending balance	1,007	866	1,007	866
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	0	0	0	0
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	1,007	866	1,007	866
Loans receivable	88,096	58,230	88,096	58,230	$ 65,863
Loans receivable, ending balance, loans individually evaluated for impairment	92	211	92	211
Loans receivable, ending balance, loans collectively evaluated for impairment	$ 88,004	$ 58,019	$ 88,004	$ 58,019

Note 3 - Loans Receivable - Int

Note 3 - Loans Receivable - Internal Classification of the Loan Portfolio (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Loans receivable	$ 582,757	$ 514,247	$ 509,140
Performing Financial Instruments [Member]
Loans receivable	581,098	513,270
Restructured Loans [Member]
Loans receivable
Nonperforming Financial Instruments [Member]
Loans receivable	1,659	977
Residential Portfolio Segment [Member]
Loans receivable	143,323	135,217	140,346
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	112,314	109,911
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Performing Financial Instruments [Member]
Loans receivable	111,948	109,436
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Restructured Loans [Member]
Loans receivable
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	366	475
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Loans receivable	31,009	25,306
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member] | Performing Financial Instruments [Member]
Loans receivable	30,672	25,306
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member] | Restructured Loans [Member]
Loans receivable
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	337
Commercial Real Estate Portfolio Segment [Member]
Loans receivable	281,525	244,783	246,005
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Loans receivable	216,264	194,805
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member] | Performing Financial Instruments [Member]
Loans receivable	215,737	194,805
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member] | Restructured Loans [Member]
Loans receivable
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	527
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loans receivable	36,581	38,351
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Performing Financial Instruments [Member]
Loans receivable	36,581	38,351
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Restructured Loans [Member]
Loans receivable
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Nonperforming Financial Instruments [Member]
Loans receivable
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Loans receivable	28,680	11,627
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member] | Performing Financial Instruments [Member]
Loans receivable	28,680	11,627
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member] | Restructured Loans [Member]
Loans receivable
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member] | Nonperforming Financial Instruments [Member]
Loans receivable
Home Equity Portfolio Segment [Member]
Loans receivable	53,178	52,672	49,266
Home Equity Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	52,971	52,430
Home Equity Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable
Home Equity Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	207	242
Consumer Portfolio Segment [Member]
Loans receivable	16,635	15,712	15,293
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	16,534	15,559
Consumer Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	101	153
Commercial Portfolio Segment [Member]
Loans receivable	88,096	65,863	$ 58,230
Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Loans receivable	69,951	63,300
Commercial Portfolio Segment [Member] | Commercial Loans [Member] | Performing Financial Instruments [Member]
Loans receivable	69,830	63,193
Commercial Portfolio Segment [Member] | Commercial Loans [Member] | Restructured Loans [Member]
Loans receivable
Commercial Portfolio Segment [Member] | Commercial Loans [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	121	107
Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Loans receivable	18,145	2,563
Commercial Portfolio Segment [Member] | Agricultural Loan [Member] | Performing Financial Instruments [Member]
Loans receivable	18,145	2,563
Commercial Portfolio Segment [Member] | Agricultural Loan [Member] | Restructured Loans [Member]
Loans receivable
Commercial Portfolio Segment [Member] | Agricultural Loan [Member] | Nonperforming Financial Instruments [Member]
Loans receivable
Pass [Member]
Loans receivable	577,978	512,204
Pass [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	111,190	109,167
Pass [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Loans receivable	30,672	24,850
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Loans receivable	213,816	194,502
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loans receivable	36,581	38,351
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Loans receivable	28,680	11,627
Pass [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	52,971	52,430
Pass [Member] | Consumer Portfolio Segment [Member]
Loans receivable	16,484	15,549
Pass [Member] | Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Loans receivable	69,837	63,165
Pass [Member] | Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Loans receivable	17,747	2,563
Special Mention [Member]
Loans receivable	0	0
Special Mention [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	0	0
Special Mention [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Loans receivable	0	0
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Loans receivable	0	0
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loans receivable	0	0
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Loans receivable	0	0
Special Mention [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	0	0
Special Mention [Member] | Consumer Portfolio Segment [Member]
Loans receivable	0	0
Special Mention [Member] | Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Loans receivable	0	0
Special Mention [Member] | Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Loans receivable	0	0
Substandard [Member]
Loans receivable	4,779	1,994
Substandard [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	1,124	744
Substandard [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Loans receivable	337	456
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Loans receivable	2,448	303
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loans receivable	0	0
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Loans receivable	0	0
Substandard [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	207	242
Substandard [Member] | Consumer Portfolio Segment [Member]
Loans receivable	151	136
Substandard [Member] | Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Loans receivable	114	113
Substandard [Member] | Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Loans receivable	398	0
Doubtful [Member]
Loans receivable	0	0
Doubtful [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	0	0
Doubtful [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Loans receivable	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Loans receivable	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loans receivable	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Loans receivable	0	0
Doubtful [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	0	0
Doubtful [Member] | Consumer Portfolio Segment [Member]
Loans receivable	0	0
Doubtful [Member] | Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Loans receivable	0	0
Doubtful [Member] | Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member]
Loans receivable		49
Unlikely to be Collected Financing Receivable [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Consumer Portfolio Segment [Member]
Loans receivable	0	27
Unlikely to be Collected Financing Receivable [Member] | Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Loans receivable	0	22
Unlikely to be Collected Financing Receivable [Member] | Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Loans receivable	$ 0	$ 0

Note 3 - Loans Receivable - Del

Note 3 - Loans Receivable - Delinquencies Within the Loan Portfolio (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Past due	$ 2,889	$ 2,037
Non-accrual Loans	1,500	977
Current Loans	578,368	511,233
Loans receivable	582,757	514,247	$ 509,140
Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	2,730	2,037
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	159
Residential Portfolio Segment [Member]
Loans receivable	143,323	135,217	140,346
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Past due	371	898
Non-accrual Loans	236	475
Current Loans	111,707	108,538
Loans receivable	112,314	109,911
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	241	898
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	130
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Past due	531	409
Non-accrual Loans	337
Current Loans	30,141	24,897
Loans receivable	31,009	25,306
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	531	409
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due
Commercial Real Estate Portfolio Segment [Member]
Loans receivable	281,525	244,783	246,005
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Past due	822	291
Non-accrual Loans	527
Current Loans	214,915	194,514
Loans receivable	216,264	194,805
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	822	291
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Past due	26
Non-accrual Loans
Current Loans	36,555	38,351
Loans receivable	36,581	38,351
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	26
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Past due
Non-accrual Loans
Current Loans	28,680	11,627
Loans receivable	28,680	11,627
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due
Home Equity Portfolio Segment [Member]
Past due	340	212
Non-accrual Loans	207	242
Current Loans	52,631	52,218
Loans receivable	53,178	52,672	49,266
Home Equity Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	340	212
Home Equity Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due
Consumer Portfolio Segment [Member]
Past due	211	111
Non-accrual Loans	101	153
Current Loans	16,323	15,448
Loans receivable	16,635	15,712	15,293
Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	211	111
Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due
Commercial Portfolio Segment [Member]
Loans receivable	88,096	65,863	$ 58,230
Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Past due	588	116
Non-accrual Loans	92	107
Current Loans	69,271	63,077
Loans receivable	69,951	63,300
Commercial Portfolio Segment [Member] | Commercial Loans [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	559	116
Commercial Portfolio Segment [Member] | Commercial Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	29	0
Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Past due
Non-accrual Loans
Current Loans	18,145	2,563
Loans receivable	18,145	2,563
Commercial Portfolio Segment [Member] | Agricultural Loan [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due
Commercial Portfolio Segment [Member] | Agricultural Loan [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due

Note 3 - Loans Receivable - Imp

Note 3 - Loans Receivable - Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Related allowance	$ 0		$ 0		$ 49
Recorded investment	1,500		1,500		977
Unpaid principal balance	1,660		1,660		1,062
Average recorded investment	2,431	$ 1,225	1,239	$ 1,134
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Recorded investment, with no related allowance	236		236		475
Unpaid principal balance, with no related allowance	254		254		487
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	236		236		475
Unpaid principal balance	254		254		487
Average recorded investment	553	360	356	360
Residential Portfolio Segment [Member] | One-to-Four Family Construction [Member]
Recorded investment, with no related allowance	337		337		0
Unpaid principal balance, with no related allowance	387		387		0
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	337		337
Unpaid principal balance	387		387		0
Average recorded investment	396	0	168	0
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Loan [Member]
Recorded investment, with no related allowance	527		527		0
Unpaid principal balance, with no related allowance	528		528		0
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	527		527
Unpaid principal balance	528		528		0
Average recorded investment	1,026	226	264	226
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Recorded investment, with no related allowance	0		0		0
Unpaid principal balance, with no related allowance	0		0		0
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	0		0		0
Unpaid principal balance	0		0		0
Average recorded investment	0	0	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland Loan [Member]
Recorded investment, with no related allowance	0		0		0
Unpaid principal balance, with no related allowance	0		0		0
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	0		0		0
Unpaid principal balance	0		0		0
Average recorded investment	0	0	0	0
Home Equity Portfolio Segment [Member]
Recorded investment, with no related allowance	207		207		242
Unpaid principal balance, with no related allowance	242		242		263
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	207		207		242
Unpaid principal balance	242		242		263
Average recorded investment	224	320	225	323
Consumer Portfolio Segment [Member]
Recorded investment, with no related allowance	101		101		126
Unpaid principal balance, with no related allowance	153		153		176
Recorded investment, with a related allowance	0		0		27
Unpaid principal balance, with a related allowance	0		0		27
Related allowance	0		0		27
Recorded investment	101		101		153
Unpaid principal balance	153		153		203
Average recorded investment	105	140	127	120
Commercial Portfolio Segment [Member] | Commercial Loans [Member]
Recorded investment, with no related allowance	92		92		85
Unpaid principal balance, with no related allowance	96		96		87
Recorded investment, with a related allowance	0		0		22
Unpaid principal balance, with a related allowance	0		0		22
Related allowance	0		0		22
Recorded investment	92		92		107
Unpaid principal balance	96		96		109
Average recorded investment	127	179	99	105
Commercial Portfolio Segment [Member] | Agricultural Loan [Member]
Recorded investment, with no related allowance	0		0		0
Unpaid principal balance, with no related allowance	0		0		0
Recorded investment, with a related allowance	0		0		0
Unpaid principal balance, with a related allowance	0		0		0
Related allowance	0		0		0
Recorded investment	0		0		0
Unpaid principal balance	0		0		$ 0
Average recorded investment	$ 0	$ 0	$ 0	$ 0

Note 4 - Troubled Debt Restru43

Note 4 - Troubled Debt Restructurings (Details Textual)	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2017USD ($)	Jun. 30, 2018USD ($)	Dec. 31, 2016USD ($)	Dec. 31, 2017USD ($)
Financing Receivable, Modifications, Number of Contracts		0	1
Receivables, Change in Method of Calculating Impairment, Recorded Investment			$ 43,000
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down			$ 34,000
Financing Receivables Impaired Troubled Debt Restructuring Collection of Payment	$ 42,000
Financing Receivable, Troubled Debt Restructuring, Recovery	$ 34,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment		$ 0
Loans and Leases Receivable, Impaired, Commitment to Lend		$ 0		$ 0

Note 5 - Deposits - Summary of

Note 5 - Deposits - Summary of Deposits (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Noninterest checking	$ 133,736	$ 99,799
Interest bearing checking	101,085	99,255
Savings	108,544	88,603
Money market	106,547	89,558
Time certificates of deposit	163,263	143,349
Total deposits	$ 613,175	$ 520,564

Note 6 - Other Long-term Debt45

Note 6 - Other Long-term Debt (Details Textual) - USD ($)	1 Months Ended			3 Months Ended		6 Months Ended		12 Months Ended
	Feb. 28, 2017	Jun. 30, 2015	Dec. 31, 2010	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Sep. 30, 2005
Debt Instrument, Face Amount				$ 25,155,000		$ 25,155,000		$ 25,155,000
Interest Expense, Long-term Debt, Total				$ 357,000	$ 347,000	$ 704,000	$ 619,000
Eagle Bancorp Statutory Trust I [Member]
Subordinated Debt, Ending Balance									$ 5,155,000
Eagle Bancorp Statutory Trust I [Member] | Subordinated Debt [Member]
Debt Instrument, Interest Rate, Stated Percentage									6.02%
Eagle Bancorp Statutory Trust I [Member] | Variable Interest Rate Subordinated Debentures Due in 2035 [Member]
Debt Instrument, Interest Rate, Effective Percentage				3.756%		3.756%		3.114%
Eagle Bancorp Statutory Trust I [Member] | Variable Interest Rate Subordinated Debentures Due in 2035 [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate			1.42%
First Tennessee Bank, N.A. [Member]
Temporary Equity, Liquidation Preference									$ 5,155,000
Trust Preferred Securities, Maximum Dividend Deferring Period						5 years
5.75% Senior Unsecured Notes Due February 15, 2022 [Member]
Debt Instrument, Face Amount	$ 10,000,000			$ 10,000,000		$ 10,000,000		$ 10,000,000
Debt Instrument, Interest Rate, Stated Percentage	5.75%			5.75%		5.75%		5.75%
Debt Instrument, Maturity Year	2,022					2,022		2,022
6.75% Subordinated Notes Due in 2025 [Member]
Debt Instrument, Face Amount		$ 10,000,000		$ 10,000,000		$ 10,000,000		$ 10,000,000
Debt Instrument, Interest Rate, Stated Percentage		6.75%		6.75%		6.75%		6.75%
Debt Instrument, Maturity Year		2,025				2,025		2,025

Note 6 - Other Long-term Debt -

Note 6 - Other Long-term Debt - Summary of Other Long-term Debt (Details) - USD ($)	Jun. 30, 2018	Dec. 31, 2017	Feb. 28, 2017	Jun. 30, 2015
Principal amount	$ 25,155,000	$ 25,155,000
Unamortized debt issuance costs	(312,000)	(344,000)
5.75% Senior Unsecured Notes Due February 15, 2022 [Member]
Principal amount	10,000,000	10,000,000	$ 10,000,000
Unamortized debt issuance costs	(158,000)	(180,000)
6.75% Subordinated Notes Due in 2025 [Member]
Principal amount	10,000,000	10,000,000		$ 10,000,000
Unamortized debt issuance costs	(154,000)	(164,000)
Variable Interest Rate Subordinated Debentures Due in 2035 [Member]
Principal amount	5,155,000	5,155,000
Unamortized debt issuance costs

Note 6 - Other Long-term Debt47

Note 6 - Other Long-term Debt - Summary of Other Long-term Debt (Details) (Parentheticals)	1 Months Ended		6 Months Ended	12 Months Ended
	Feb. 28, 2017	Jun. 30, 2015	Jun. 30, 2018	Dec. 31, 2017
5.75% Senior Unsecured Notes Due February 15, 2022 [Member]
Debt instrument, fixed interest rate	5.75%		5.75%	5.75%
Debt instrument, maturity year	2,022		2,022	2,022
6.75% Subordinated Notes Due in 2025 [Member]
Debt instrument, fixed interest rate		6.75%	6.75%	6.75%
Debt instrument, maturity year		2,025	2,025	2,025
Variable Interest Rate Subordinated Debentures Due in 2035 [Member]
Debt instrument, maturity year			2,035	2,035
Debt instrument, interest rate above LIBOR rate			1.42%	1.42%

Note 7 - Earnings Per Share (De

Note 7 - Earnings Per Share (Details Textual) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Weighted Average Number of Shares Outstanding, Basic, Total	5,460,452	3,811,409	5,386,401	3,811,409
Weighted Average Number of Shares Outstanding, Diluted, Total	5,524,912	3,869,885	5,450,861	3,872,765

Note 8 - Dividends and Stock 49

Note 8 - Dividends and Stock Repurchase Program (Details Textual) - $ / shares	Jul. 19, 2018	Jun. 01, 2018	Mar. 01, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Jun. 30, 2018	Jul. 20, 2017	Jul. 21, 2016
Common Stock, Dividends, Per Share, Cash Paid		$ 0.09	$ 0.09	$ 0.09	$ 0.09	$ 0.08	$ 0.08
Stock Repurchase Program, Number of Shares Authorized to be Repurchased	100,000								100,000	100,000
Treasury Stock, Shares, Acquired								0	0
Subsequent Event [Member]
Common Stock, Dividends, Per Share, Declared	$ 0.0925

Note 9 - Accumulated Other Co50

Note 9 - Accumulated Other Comprehensive Income (Loss) - Activity in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2018	Mar. 31, 2018	Jun. 30, 2017	Mar. 31, 2017
Balance		$ 83,616		$ 59,456
Balance	$ 91,805		$ 62,122
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Balance	188	234	201	330
Other comprehensive income (loss), before reclassifications and income taxes	402	262	657	341
Amounts reclassified from accumulated other comprehensive income (loss), before income taxes	(262)	(325)	(341)	(558)
Income tax benefit (expense)	(37)	17	(128)	88
Total other comprehensive (loss) income	103	(46)	188	(129)
Balance	291	188	389	201
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Balance	(1,739)	79	(575)	(741)
Other comprehensive income (loss), before reclassifications and income taxes	(216)	(2,583)	1,775	279
Amounts reclassified from accumulated other comprehensive income (loss), before income taxes	(15)	105	14
Income tax benefit (expense)	60	660	(730)	(113)
Total other comprehensive (loss) income	(171)	(1,818)	1,059	166
Balance	(1,910)	(1,739)	484	(575)
AOCI Attributable to Parent [Member]
Balance	(1,551)	313	(374)	(411)
Other comprehensive income (loss), before reclassifications and income taxes	186	(2,321)	2,432	620
Amounts reclassified from accumulated other comprehensive income (loss), before income taxes	(277)	(220)	(327)	(558)
Income tax benefit (expense)	23	677	(858)	(25)
Total other comprehensive (loss) income	(68)	(1,864)	1,247	37
Balance	$ (1,619)	$ (1,551)	$ 873	$ (374)

Note 10 - Derivatives and Hed51

Note 10 - Derivatives and Hedging Activities (Details Textual) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Notional Amount of Interest Rate Lock Commitments	$ 33,997,000	$ 15,338,000

Note 11 - Fair Value Disclosu52

Note 11 - Fair Value Disclosures (Details Textual) - USD ($)	6 Months Ended
	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Loans and Leases Receivable, Gross, Total	$ 582,757,000		$ 514,247,000	$ 509,140,000
Loans and Leases Receivable, Allowance, Ending Balance	6,150,000	$ 6,130,000	5,750,000	$ 5,225,000	$ 5,075,000	$ 4,770,000
Impaired Loans [Member]
Loans and Leases Receivable, Gross, Total	1,500,000		977,000
Loans Receivable, Fair Value Disclosure	$ 1,500,000		928,000
Loans and Leases Receivable, Allowance, Ending Balance			$ 49,000
Mortgage Servicing Rights [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate	12.50%
Mortgage Servicing Rights [Member] | Minimum [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed	80.00%
Mortgage Servicing Rights [Member] | Maximum [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed	241.00%
Mortgage Servicing Rights [Member] | Maximum [Member] | Agency Investors [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate	1.25%
Mortgage Servicing Rights [Member] | Weighted Average [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed	120.00%

Note 11 - Fair Value Disclosu53

Note 11 - Fair Value Disclosures - Financial Assets and Financial Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Securities available-for-sale	$ 154,265	$ 132,044
US Government Agencies Debt Securities [Member]
Securities available-for-sale	10,508	4,857
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale	73,889	67,886
Corporate Debt Securities [Member]
Securities available-for-sale	12,692	14,644
Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale	22,477	24,869
Collateralized Mortgage Obligations [Member]
Securities available-for-sale	24,370	19,788
Asset-backed Securities [Member]
Securities available-for-sale	10,329
Fair Value, Measurements, Recurring [Member]
Loans held-for-sale	11,700	8,949
Fair Value, Measurements, Recurring [Member] | US Government Agencies Debt Securities [Member]
Securities available-for-sale	10,508	4,857
Fair Value, Measurements, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale	73,889	67,886
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member]
Securities available-for-sale	12,692	14,644
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale	22,477	24,869
Fair Value, Measurements, Recurring [Member] | Collateralized Mortgage Obligations [Member]
Securities available-for-sale	24,370	19,788
Fair Value, Measurements, Recurring [Member] | Asset-backed Securities [Member]
Securities available-for-sale	10,329
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Loans held-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | US Government Agencies Debt Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Corporate Debt Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Collateralized Mortgage Obligations [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Asset-backed Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Loans held-for-sale	11,700	8,949
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | US Government Agencies Debt Securities [Member]
Securities available-for-sale	10,508	4,857
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale	73,889	67,886
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Corporate Debt Securities [Member]
Securities available-for-sale	12,692	14,644
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale	22,477	24,869
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Collateralized Mortgage Obligations [Member]
Securities available-for-sale	24,370	19,788
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Asset-backed Securities [Member]
Securities available-for-sale	10,329
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Loans held-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | US Government Agencies Debt Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Corporate Debt Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Collateralized Mortgage Backed Securities [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Collateralized Mortgage Obligations [Member]
Securities available-for-sale
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Asset-backed Securities [Member]
Securities available-for-sale

Note 11 - Fair Value Disclosu54

Note 11 - Fair Value Disclosures - Financial Assets and Financial Liabilities Measured at Fair Value on a Nonrecurring Basis (Details) - Fair Value, Measurements, Nonrecurring [Member] - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Impaired loans, fair value	$ 1,500	$ 928
Repossessed assets, fair value	457	525
Fair Value, Inputs, Level 1 [Member]
Impaired loans, fair value
Repossessed assets, fair value
Fair Value, Inputs, Level 2 [Member]
Impaired loans, fair value
Repossessed assets, fair value
Fair Value, Inputs, Level 3 [Member]
Impaired loans, fair value	1,500	928
Repossessed assets, fair value	$ 457	$ 525

Note 11 - Fair Value Disclosu55

Note 11 - Fair Value Disclosures - Financial Assets and Liabilities, Valuation Techniques and Significant Unobservable Inputs (Details) $ in Thousands		Jun. 30, 2018USD ($)	Dec. 31, 2017USD ($)
Impaired Loans [Member]
Fair value	[1]	$ 1,500	$ 928
Impaired Loans [Member] | Minimum [Member] | Measurement Input, Discount Rate [Member]
impaired loans, discount rate		0.1
Impaired Loans [Member] | Maximum [Member] | Measurement Input, Discount Rate [Member]
impaired loans, discount rate		0.3
Repossessed Assets [Member]
Fair value	[1],[2],[3]	$ 457	$ 525
Repossessed Assets [Member] | Minimum [Member] | Measurement Input, Discount Rate [Member]
Repossessed assets, discount rate		0.1
Repossessed Assets [Member] | Maximum [Member] | Measurement Input, Discount Rate [Member]
Repossessed assets, discount rate		0.3
[1]	Fair value is generally determined through independent appraisals of the underlying collateral, which generally include various Level 3 inputs which are not identifiable, less associated allowance.
[2]	Appraisals may be adjusted for qualitative factors such as economic conditions and estimated liquidation expenses. The range of liquidation expenses and other appraisal adjustments are presented as a percent of the appraisal.
[3]	Includes qualitative adjustments by management and estimated liquidation expenses.

Note 11 - Fair Value Disclosu56

Note 11 - Fair Value Disclosures - Estimated Fair Value and Carrying Amounts of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Estimate of Fair Value Measurement [Member]
Financial assets:
Cash and cash equivalents	$ 8,980	$ 7,437
Federal Home Loan Bank stock	4,559	4,086
Federal Reserve Bank stock	2,019	1,465
Loans Receivable, Fair Value Disclosure	570,519	505,615
Accrued interest and dividends receivable	3,668	2,555
Mortgage servicing rights	8,068	7,312
Cash surrender value of life insurance	14,670	14,481
Financial liabilities:
Non-maturing interest bearing deposits	316,176	277,416
Noninterest bearing deposits	133,736	99,799
Time certificates of deposit	161,337	142,202
Accrued expenses and other liabilities	5,535	4,822
Federal Home Loan Bank advances and other borrowings	90,838	82,579
Other long-term debt	23,760	24,209
Estimate of Fair Value Measurement [Member] | Forward Contracts [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Estimate of Fair Value Measurement [Member] | Commitments to Extend Credit [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Estimate of Fair Value Measurement [Member] | Interest Rate Lock Commitments [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Reported Value Measurement [Member]
Financial assets:
Cash and cash equivalents	8,980	7,437
Federal Home Loan Bank stock	4,559	4,086
Federal Reserve Bank stock	2,019	1,465
Loans Receivable, Fair Value Disclosure	574,078	506,476
Accrued interest and dividends receivable	3,668	2,555
Mortgage servicing rights	6,716	6,578
Cash surrender value of life insurance	14,670	14,481
Financial liabilities:
Non-maturing interest bearing deposits	316,176	277,416
Noninterest bearing deposits	133,736	99,799
Time certificates of deposit	163,263	143,349
Accrued expenses and other liabilities	5,535	4,822
Federal Home Loan Bank advances and other borrowings	91,469	82,969
Other long-term debt	25,155	25,155
Reported Value Measurement [Member] | Forward Contracts [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Reported Value Measurement [Member] | Commitments to Extend Credit [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Reported Value Measurement [Member] | Interest Rate Lock Commitments [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member]
Financial assets:
Cash and cash equivalents	8,980	7,437
Federal Home Loan Bank stock	4,559	4,086
Federal Reserve Bank stock	2,019	1,465
Loans Receivable, Fair Value Disclosure	0	0
Accrued interest and dividends receivable	3,668	2,555
Mortgage servicing rights	0	0
Cash surrender value of life insurance	14,670	14,481
Financial liabilities:
Non-maturing interest bearing deposits	0	0
Noninterest bearing deposits	133,736	99,799
Time certificates of deposit	0	0
Accrued expenses and other liabilities	5,535	4,822
Federal Home Loan Bank advances and other borrowings	0	0
Other long-term debt	0
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member] | Forward Contracts [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member] | Commitments to Extend Credit [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member] | Interest Rate Lock Commitments [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member]
Financial assets:
Cash and cash equivalents	0	0
Federal Home Loan Bank stock	0	0
Federal Reserve Bank stock	0	0
Loans Receivable, Fair Value Disclosure	0	0
Accrued interest and dividends receivable	0	0
Mortgage servicing rights	0	0
Cash surrender value of life insurance	0	0
Financial liabilities:
Non-maturing interest bearing deposits	316,176	277,416
Noninterest bearing deposits	0	0
Time certificates of deposit	0	0
Accrued expenses and other liabilities	0	0
Federal Home Loan Bank advances and other borrowings	0	0
Other long-term debt	0
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member] | Forward Contracts [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member] | Commitments to Extend Credit [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member] | Interest Rate Lock Commitments [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member]
Financial assets:
Cash and cash equivalents	0	0
Federal Home Loan Bank stock	0	0
Federal Reserve Bank stock	0	0
Loans Receivable, Fair Value Disclosure	570,519	505,615
Accrued interest and dividends receivable	0	0
Mortgage servicing rights	8,068	7,312
Cash surrender value of life insurance	0	0
Financial liabilities:
Non-maturing interest bearing deposits	0	0
Noninterest bearing deposits	0	0
Time certificates of deposit	161,337	142,202
Accrued expenses and other liabilities	0	0
Federal Home Loan Bank advances and other borrowings	90,838	82,579
Other long-term debt	23,760	24,209
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member] | Forward Contracts [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member] | Commitments to Extend Credit [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	0	0
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member] | Interest Rate Lock Commitments [Member]
Off-balance-sheet instruments
Off-balance sheet instruments	$ 0	$ 0

Note 12 - Mergers and Acquisi57

Note 12 - Mergers and Acquisitions (Details Textual)	Jan. 31, 2018USD ($)	Jun. 30, 2018USD ($)	Mar. 31, 2018USD ($)	Jun. 30, 2017USD ($)	Jun. 30, 2018USD ($)	Jun. 30, 2017USD ($)	Dec. 31, 2017USD ($)	Sep. 05, 2017
Finite-Lived Intangible Assets, Net, Ending Balance		$ 1,702,000			$ 1,702,000		$ 273,000
Business Combination, Acquisition Related Costs		131,000	$ 234,000		365,000		$ 676,000
Effective Income Tax Rate Reconciliation, Percent, Total							28.00%
Core Deposits [Member]
Finite-Lived Intangible Assets, Net, Ending Balance		$ 1,609,000			$ 1,609,000
Finite-Lived Intangible Asset, Useful Life					10 years
Ruby Valley Bank [Member] | Madison County, Montana [Member]
Number of Bank Branches								2
TwinCo Acquisition [Member]
Business Acquisition, Percentage of Voting Interests Acquired								100.00%
Business Combination, Consideration Transferred, Total	$ 18,930,000
Payments to Acquire Businesses, Gross	9,900,000
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable	$ 9,030,000

Note 12 - Mergers and Acquisi58

Note 12 - Mergers and Acquisitions - Assets Acquired and Liabilities Assumed (Details) - USD ($)	Jan. 31, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017
Goodwill		$ 12,124,000		$ 7,034,000
TwinCo Acquisition [Member]
Cash and cash equivalents	$ 5,657,000
Investment securities	30,728,000
Loans	55,057,000		$ 55,000,000
Premises and equipment	1,605,000
Other real estate owned	135,000
Core deposit intangible	1,609,000
Other assets	1,258,000
Total assets acquired	96,049,000
Deposits	82,190,000
Accrued expenses and other liabilities	19,000
Total liabilities assumed	82,209,000
Net assets acquired	13,840,000
Cash	9,900,000
Common stock issued (446,774 shares)	9,030,000
Total consideration paid	18,930,000
Goodwill	$ 5,090,000

Note 12 - Mergers and Acquisi59

Note 12 - Mergers and Acquisitions - Assets Acquired and Liabilities Assumed (Details) (Parentheticals)	Jan. 31, 2018shares
TwinCo Acquisition [Member]
Common stock issued, shares (in shares)	446,774

Note 12 - Mergers and Acquisi60

Note 12 - Mergers and Acquisitions - Loans Acquired (Details) - TwinCo Acquisition [Member] $ in Thousands	Jan. 31, 2018USD ($)
Contractually required principal and interest at acquisition	$ 56,891
Contractual cash flows not expected to be collected (nonaccretable discount)	(1,346)
Expected cash flows at acquisition	55,545
Interest component of expected cash flows (accretable discount)	(488)
Fair value of acquired loans	$ 55,057

Note 12 - Mergers and Acquisi61

Note 12 - Mergers and Acquisitions - Pro Forma Information (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net interest income after loan loss provision		$ 7,786	$ 5,578	$ 14,131	$ 10,760
Noninterest income		3,084	3,570	5,763	6,778
Noninterest expense		9,244	7,620	17,568	15,059
Income before income taxes		1,626	1,528	2,326	2,479
Income tax expense		293	462	420	650
Net income		$ 1,333	$ 1,066	$ 1,906	$ 1,829
Basic earnings per share (in dollars per share)		$ 0.24	$ 0.28	$ 0.35	$ 0.48
Diluted earnings per share (in dollars per share)		$ 0.24	$ 0.27	$ 0.35	$ 0.47
Weighted Average Number of Shares Outstanding, Basic, Total		5,460,452	3,811,409	5,386,401	3,811,409
Weighted Average Number of Shares Outstanding, Diluted, Total		5,524,912	3,869,885	5,450,861	3,872,765
TwinCo Acquisition [Member] | Pro Forma [Member]
Net interest income after loan loss provision	[1]	$ 7,786	$ 6,506	$ 14,414	$ 12,616
Noninterest income	[1]	3,084	3,651	5,798	6,940
Noninterest expense	[1]	9,244	8,293	17,719	16,404
Income before income taxes	[1]	1,626	1,864	2,493	3,152
Income tax expense	[1]	293	522	466	883
Net income	[1]	$ 1,333	$ 1,342	$ 2,027	$ 2,269
Basic earnings per share (in dollars per share)	[1]	$ 0.24	$ 0.35	$ 0.38	$ 0.60
Diluted earnings per share (in dollars per share)	[1]	$ 0.24	$ 0.35	$ 0.37	$ 0.59
Weighted Average Number of Shares Outstanding, Basic, Total	[1]	5,460,452	3,811,409	5,386,401	3,811,409
Weighted Average Number of Shares Outstanding, Diluted, Total	[1]	5,524,912	3,869,885	5,450,861	3,872,765
[1]	Significant assumptions utilized include the acquisition cost noted above, accretion of interest rate fair value adjustments, amortization of the core deposit intangible asset and a 28.00% effective tax rate for 2017.