Eagle Bancorp Montana (EBMT) 10-Q 13 Nov 17 2017 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2017	Nov. 13, 2017
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)		5,000,450
Document Type	10-Q
Document Period End Date	Sep. 30, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q3
Amendment Flag	false

Consolidated Statements of Fina

Consolidated Statements of Financial Condition (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Cash and due from banks	$ 7,371	$ 6,531
Interest bearing deposits in banks	784	787
Total cash and cash equivalents	8,155	7,318
Securities available-for-sale	120,767	128,436
Federal Home Loan Bank stock	4,121	4,012
Federal Reserve Bank stock	871	871
Investment in Eagle Bancorp Statutory Trust I	155	155
Mortgage loans held-for-sale	9,606	18,230
Loans receivable, net of deferred loan fees of $1,027 at September 30, 2017 and $1,092 at December 31, 2016 and allowance for loan losses of $5,500 at September 30, 2017 and $4,770 at December 31, 2016	504,684	461,391
Accrued interest and dividends receivable	2,269	2,123
Mortgage servicing rights, net	6,398	5,853
Premises and equipment, net	20,860	19,393
Cash surrender value of life insurance	14,385	14,095
Real estate and other repossessed assets acquired in settlement of loans, net	527	825
Goodwill	7,034	7,034
Core deposit intangible, net	300	384
Deferred tax asset, net	1,349	1,965
Other assets	1,089	1,840
Total assets	702,570	673,925
LIABILITIES:
Noninterest bearing	104,866	82,877
Interest bearing	420,301	429,918
Total deposits	525,167	512,795
Accrued expenses and other liabilities	5,426	4,291
Federal Home Loan Bank advances and other borrowings	83,836	82,413
Other long-term debt:
Principal amount	25,155	15,155
Unamortized debt issuance costs	(360)	(185)
Total other long-term debt less unamortized debt issuance costs	24,795	14,970
Total liabilities	639,224	614,469
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; 4,083,127 shares issued; 3,811,409 shares outstanding at September 30, 2017 and December 31, 2016)	41	41
Additional paid-in capital	22,477	22,366
Unallocated common stock held by Employee Stock Ownership Plan	(684)	(809)
Treasury stock, at cost	(2,971)	(2,971)
Retained earnings	43,837	41,240
Net accumulated other comprehensive income (loss)	646	(411)
Total shareholders' equity	63,346	59,456
Total liabilities and shareholders' equity	$ 702,570	$ 673,925

Consolidated Statements of Fin3

Consolidated Statements of Financial Condition (Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Deferred loan fees	$ 1,027	$ 1,092
Allowance for loan losses	$ 5,500	$ 4,770
Preferred stock, no par value (in dollars per share)	$ 0	$ 0
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)	4,083,127	4,083,127
Common stock, shares outstanding (in shares)	3,811,409	3,811,409

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
INTEREST AND DIVIDEND INCOME:
Interest and fees on loans	$ 6,478,000	$ 5,461,000	$ 18,222,000	$ 15,253,000
Securities available-for-sale	693,000	709,000	2,136,000	2,196,000
Federal Home Loan Bank and Federal Reserve Bank dividends	48,000	37,000	124,000	103,000
Interest on deposits in banks	2,000		3,000	1,000
Other interest income	3,000	1,000	4,000	4,000
Total interest and dividend income	7,224,000	6,208,000	20,489,000	17,557,000
INTEREST EXPENSE:
Deposits	386,000	383,000	1,142,000	1,119,000
Federal Home Loan Bank advances and other borrowings	329,000	209,000	856,000	622,000
Other long-term debt	350,000	195,000	969,000	584,000
Total interest expense	1,065,000	787,000	2,967,000	2,325,000
NET INTEREST INCOME	6,159,000	5,421,000	17,522,000	15,232,000
Loan loss provision	331,000	472,000	934,000	1,381,000
NET INTEREST INCOME AFTER LOAN LOSS PROVISION	5,828,000	4,949,000	16,588,000	13,851,000
NONINTEREST INCOME:
Service charges on deposit accounts	250,000	229,000	721,000	639,000
Net gain on sale of loans (includes $657 and $859 for the three months ended September 30, 2017 and 2016, respectively, and $1,556 and $2,130 for the nine months ended September 30, 2017 and 2016, respectively, related to accumulated other comprehensive earnings reclassification)	2,574,000	3,164,000	6,662,000	7,320,000
Mortgage loan servicing fees	525,000	462,000	1,581,000	1,267,000
Wealth management income	142,000	166,000	463,000	461,000
Interchange and ATM fees	214,000	227,000	648,000	652,000
Appreciation in cash surrender value of life insurance	125,000	133,000	375,000	358,000
Net gain (loss) on sale of available-for-sale securities (includes $0 and $110 for the three months ended September 30, 2017 and 2016, respectively, and ($14) and $194 for the nine months ended September 30, 2017 and 2016, respectively, related to accumulated other comprehensive earnings reclassification)		110,000	(14,000)	194,000
Net (loss) gain on sale of real estate owned and other repossessed property		(6,000)	(25,000)	6,000
Other noninterest income	158,000	204,000	355,000	494,000
Total noninterest income	3,988,000	4,689,000	10,766,000	11,391,000
NONINTEREST EXPENSE:
Salaries and employee benefits	4,331,000	4,177,000	13,350,000	11,783,000
Occupancy and equipment expense	680,000	698,000	2,069,000	2,158,000
Data processing	563,000	456,000	1,696,000	1,467,000
Advertising	255,000	192,000	713,000	530,000
Amortization of mortgage servicing rights	288,000	326,000	812,000	839,000
Amortization of core deposit intangible and tax credits	107,000	112,000	321,000	335,000
Federal insurance premiums	78,000	99,000	198,000	305,000
Postage	48,000	60,000	147,000	148,000
Legal, accounting and examination fees	107,000	120,000	392,000	279,000
Consulting fees	14,000	44,000	122,000	161,000
Acquisition costs	276,000		276,000
Write-down on real estate owned and other repossessed property			45,000
Other noninterest expense	810,000	875,000	2,475,000	2,388,000
Total noninterest expense	7,557,000	7,159,000	22,616,000	20,393,000
INCOME BEFORE INCOME TAXES	2,259,000	2,479,000	4,738,000	4,849,000
Income tax expense (includes ($157) and ($341) for the three months ended September 30, 2017 and 2016, respectively, and $726 and $1,124 for the nine months ended Septemer, 30, 2017 and 2016, respectively related to income tax (benefit) expense from reclassification items)	538,000	707,000	1,188,000	1,166,000
NET INCOME	$ 1,721,000	$ 1,772,000	$ 3,550,000	$ 3,683,000
BASIC EARNINGS PER SHARE (in dollars per share)	$ 0.45	$ 0.46	$ 0.93	$ 0.97
DILUTED EARNINGS PER SHARE (in dollars per share)	$ 0.45	$ 0.46	$ 0.92	$ 0.95
WEIGHTED AVERAGE SHARES OUTSTANDING (BASIC EPS) (in shares)	3,811,409	3,779,464	3,811,409	3,779,464
WEIGHTED AVERAGE SHARES OUTSTANDING (DILUTED EPS) (in shares)	3,863,656	3,873,171	3,869,695	3,873,171

Consolidated Statements of Inc5

Consolidated Statements of Income (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Gain on sale of loans, accumulated other comprehensive earnings reclassification	$ 657	$ 859	$ 1,556	$ 2,130
Net gain (loss) on sale of available-for-sale securities, accumulated other comprehensive earnings reclassification	0	110	(14)	194
Income tax expense (benefit), reclassification items	$ (157)	$ (341)	$ 726	$ 1,124

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net income	$ 1,721	$ 1,772	$ 3,550	$ 3,683
OTHER ITEMS OF COMPREHENSIVE (LOSS) INCOME:
Change in fair value of investment securities available-for-sale, before income taxes	(91)	(676)	1,963	2,778
Reclassification for net realized (gains) losses on investment securities included in income, before income tax	0	(110)	14	(194)
Change in fair value of derivatives designated as cash flow hedges, before income taxes	364	808	1,362	2,303
Reclassification for net realized gains on derivatives designated as cash flow hedges, before income taxes	(657)	(859)	(1,556)	(2,130)
Total other items of comprehensive (loss) income	(384)	(837)	1,783	2,757
Income tax benefit (expense) related to:
Investment securities	38	320	(805)	(1,053)
Derivatives designated as cash flow hedges	119	21	79	(71)
Total income tax benefit (expense)	157	341	(726)	(1,124)
COMPREHENSIVE INCOME	$ 1,494	$ 1,276	$ 4,607	$ 5,316

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, 2015		$ 41	$ 22,152	$ (975)	$ (3,321)	$ 37,301	$ 252	$ 55,450
Net income						3,683		3,683
Other comprehensive income							1,633	1,633
Dividends paid						(888)		(888)
Employee Stock Ownership Plan shares allocated or committed to be released for allocation			32	125				157
Balance at Sep. 30, 2016		41	22,184	(850)	(3,321)	40,096	1,885	60,035
Balance at Jun. 30, 2016							2,381
Net income								1,772
Balance at Sep. 30, 2016		41	22,184	(850)	(3,321)	40,096	1,885	60,035
Balance at Dec. 31, 2016		41	22,366	(809)	(2,971)	41,240	(411)	59,456
Net income						3,550		3,550
Other comprehensive income							1,057	1,057
Dividends paid						(953)		(953)
Employee Stock Ownership Plan shares allocated or committed to be released for allocation			111	125				236
Balance at Sep. 30, 2017		41	22,477	(684)	(2,971)	43,837	646	63,346
Balance at Jun. 30, 2017							873
Net income								1,721
Balance at Sep. 30, 2017		$ 41	$ 22,477	$ (684)	$ (2,971)	$ 43,837	$ 646	$ 63,346

Consolidated Statements of Cha8

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - shares	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Unallocated ESOP Shares [Member]
ESOP shares allocated or committed to be released for allocation, shares (in shares)	12,462	12,462

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 3,550	$ 3,683
Adjustments to reconcile net income to net cash provided by operating activities:
Loan loss provision	934	1,381
Write-down on real estate owned and other repossessed assets	45
Depreciation	712	797
Net amortization of investment securities premium and discounts	1,208	1,419
Amortization of mortgage servicing rights	812	839
Amortization of core deposit intangible and tax credits	321	335
Deferred income tax benefit	(110)	(96)
Net gain on sale of loans	(6,662)	(7,320)
Net loss (gain) on sale of available-for-sale securities	14	(194)
Net loss (gain) on sale of real estate owned and other repossessed assets	25	(6)
Net loss on sale/disposal of premises and equipment		6
Net appreciation in cash surrender value of life insurance	(290)	(367)
Net change in:
Accrued interest and dividends receivable	(146)	140
Loans held-for-sale	15,092	6,780
Other assets	558	256
Accrued expenses and other liabilities	1,371	1,470
Net cash provided by operating activities	17,434	9,123
CASH FLOWS FROM INVESTING ACTIVITIES:
Sales	2,749	20,248
Maturities, principal payments and calls	6,982	8,093
Purchases	(1,307)	(14,998)
Federal Home Loan Bank stock purchased	(109)	(473)
Federal Reserve Bank stock redeemed		16
Loan origination and principal collection, net	(45,618)	(55,840)
Proceeds from Bank owned life insurance		885
Purchase of Bank owned life insurance		(2,000)
Proceeds from sale of real estate and other repossessed assets acquired in settlement of loans	262	122
Proceeds from sale of premises and equipment		7
Additions to premises and equipment	(2,179)	(2,136)
Net cash used in investing activities	(39,220)	(46,076)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net increase in deposits	12,372	32,095
Net short-term (payments) advances on Federal Home Loan Bank and other borrowings	(35,522)	9,601
Long-term advances from Federal Home Loan Bank and other borrowings	46,300	5,000
Payments on long-term Federal Home Loan Bank and other borrowings	(9,355)	(8,462)
Proceeds from issuance of long-term debt	10,000
Payments for debt issuance costs	(219)
Dividends paid	(953)	(888)
Net cash provided by financing activities	22,623	37,346
NET INCREASE IN CASH AND CASH EQUIVALENTS	837	393
CASH AND CASH EQUIVALENTS, beginning of period	7,318	7,438
CASH AND CASH EQUIVALENTS, end of period	8,155	7,831
SUPPLEMENTAL CASH FLOW INFORMATION:
Cash paid during the period for interest	2,939	2,341
Cash paid during the period for income taxes	1,180	1,315
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Increase in market value of securities available-for-sale	1,977	2,584
Mortgage servicing rights recognized	1,357	1,310
Loans transferred to real estate and other assets acquired in foreclosure	34	34
Employee Stock Ownership Plan shares released	$ 236	$ 157

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Basis of Accounting [Text Block]	NOTE 1. BASIS OF PRESENTATION 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 nine September 30, 2017 not December 31, 2017 10 December 31, 2016. The Company evaluated subsequent events for potential recognition and/or disclosure through November 13, 2017

Note 2 - Investment Securities

Note 2 - Investment Securities	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	NOTE 2 . INVESTMENT SECURITIES Investment securiti es are summarized as follows: September 30, 2017 December 31, 2016 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 $ 4,049 $ 12 $ (24 ) $ 4,037 $ 5,673 $ 7 $ (72 ) $ 5,608 Municipal obligations 64,748 1,032 (415 ) 65,365 68,493 575 (1,404 ) 67,664 Corporate obligations 9,610 33 (36 ) 9,607 9,454 15 (162 ) 9,307 MBSs - government-backed 26,315 444 (232 ) 26,527 29,537 283 (308 ) 29,512 CMOs - government backed 15,319 20 (108 ) 15,231 16,530 15 (200 ) 16,345 Total $ 120,041 $ 1,541 $ (815 ) $ 120,767 $ 129,687 $ 895 $ (2,146 ) $ 128,436 Proceeds from sale s of available-for-sale securities and the associated gross realized gains and losses were as follows: Three Months Ended Nine Months Ended September 30, September 30, 2017 2016 2017 2016 (In Thousands) Proceeds from sale of available-for-sale securities $ - $ 17,086 $ 2,749 $ 20,248 Gross realized gain on sale of available-for-sale securities $ - $ 133 $ 14 $ 217 Gross realized loss on sale of available-for-sale securities - (23 ) (28 ) (23 ) Net realized (loss) gain on sale of available-for-sale securities $ - $ 110 $ (14 ) $ 194 The amortized cost and fair value of securities by contractual maturity are shown below. Expected maturities will differ from contractual maturities because borrowers may September 30, 2017 Amortized Fair Cost Value (In Thousands) Due in one year or less $ 3,158 $ 3,157 Due from one to five years 6,651 6,716 Due from five to ten years 14,281 14,369 Due after ten years 54,317 54,767 78,407 79,009 MBSs - government-backed 26,315 26,527 CMOs - government-backed 15,319 15,231 Total $ 120,041 $ 120,767 Maturities of securities do not T he Company’s investment securities that have been in a continuous unrealized loss position for less than twelve twelve September 30, 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 $ 3,036 $ (24 ) $ - $ - Municipal obligations 9,022 (52 ) 15,986 (363 ) Corporate obligations 1,570 (1 ) 4,486 (35 ) MBSs and CMOs - government-backed 13,467 (108 ) 10,682 (232 ) Total $ 27,095 $ (185 ) $ 31,154 $ (630 ) December 31, 2016 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 $ 4,420 $ (72 ) $ - $ - Municipal obligations 39,786 (1,392 ) 634 (12 ) Corporate obligations 3,375 (15 ) 4,918 (147 ) MBSs and CMOs - government-backed 18,113 (405 ) 7,855 (103 ) Total $ 65,694 $ (1,884 ) $ 13,407 $ (262 ) 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 September 30, 2017 December 31, 2016, 68 97 not As of September 30, 2017, 44 1.54% December 31, 2016, 70 3.19% no A s of September 30, 2017, 10 0.59% December 31, 2016, 13 1.92% No one no A s of September 30, 2017, 14 1.39% December 31, 2016, 14 1.92% not not no September 30, 2017 no not

Note 3 - Loans Receivable

Note 3 - Loans Receivable	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	NOTE 3 . LOANS RECEIVABLE Loans receivable consist ed of the following: September 30, December 31, 2017 2016 (In Thousands) First mortgage loans: Residential mortgage (1-4 family) $ 109,250 $ 113,262 Commercial real estate 247,501 214,927 Real estate construction 29,760 20,540 Other loans: Home equity 51,450 49,018 Consumer 14,696 14,800 Commercial 58,554 54,706 Total 511,211 467,253 Deferred loan fees, net (1,027 ) (1,092 ) Allowance for loan losses (5,500 ) (4,770 ) Total loans, net $ 504,684 $ 461,391 Within the commercial real estate loan category above, $ 11,174,000 $11,586,000 September 30, 2017 December 31, 2016, $527,000 $1,588,000 September 30, 2017, December 31, 2016, The following table includes information regarding nonperforming assets. September 30, December 31, 2017 2016 (Dollars in Thousands) Non-accrual loans $ 1,396 $ 614 Accruing loans delinquent 90 days or more - 495 Restructured loans, net - 43 Total nonperforming loans 1,396 1,152 Real estate owned and other repossessed assets, net 527 825 Total nonperforming assets $ 1,923 $ 1,977 Total nonperforming assets as a percentage of total assets 0.27 % 0.29 % Allowance for loan losses $ 5,500 $ 4,770 Percent of allowance for loan losses to nonperforming loans 393.98 % 414.06 % Percent of allowance for loan losses to nonperforming assets 286.01 % 241.27 % A llowance for loan losses activity was as follows: Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, July 1, 2017 $ 999 $ 2,378 $ 252 $ 505 $ 225 $ 866 $ 5,225 Charge-offs - - - - (41 ) (19 ) (60 ) Recoveries - - - - 3 1 4 Provision - 200 50 - 31 50 331 Ending balance, September 30, 2017 $ 999 $ 2,578 $ 302 $ 505 $ 218 $ 898 $ 5,500 Allowance for loan losses: Beginning balance, January 1, 2017 $ 997 $ 2,079 $ 244 $ 460 $ 193 $ 797 $ 4,770 Charge-offs - - - - (140 ) (118 ) (258 ) Recoveries - - - 39 14 1 54 Provision 2 499 58 6 151 218 934 Ending balance, September 30, 2017 $ 999 $ 2,578 $ 302 $ 505 $ 218 $ 898 $ 5,500 Ending balance, September 30, 2017 allocated to loans individually evaluated for impairment $ - $ - $ - $ - $ 32 $ - $ 32 Ending balance, September 30, 2017 allocated to loans collectively evaluated for impairment $ 999 $ 2,578 $ 302 $ 505 $ 186 $ 898 $ 5,468 Loans receivable: Ending balance, September 30, 2017 $ 109,250 $ 247,501 $ 29,760 $ 51,450 $ 14,696 $ 58,554 $ 511,211 Ending balance, September 30, 2017 of loans individually evaluated for impairment $ 484 $ 451 $ - $ 242 $ 131 $ 88 $ 1,396 Ending balance, September 30, 2017 of loans $ 108,766 $ 247,050 $ 29,760 $ 51,208 $ 14,565 $ 58,466 $ 509,815 Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, July 1, 2016 $ 981 $ 2,007 $ 244 $ 365 $ 174 $ 489 $ 4,260 Charge-offs (4 ) - - - (79 ) - (83 ) Recoveries - - - - 1 - 1 Provision - 170 - 28 74 200 472 Ending balance, September 30, 2016 $ 977 $ 2,177 $ 244 $ 393 $ 170 $ 689 $ 4,650 Allowance for loan losses: Beginning balance, January 1, 2016 $ 911 $ 1,593 $ 184 $ 342 $ 66 $ 454 $ 3,550 Charge-offs (4 ) - - (7 ) (179 ) (104 ) (294 ) Recoveries - - - - 13 - 13 Provision 70 584 60 58 270 339 1,381 Ending balance, September 30, 2016 $ 977 $ 2,177 $ 244 $ 393 $ 170 $ 689 $ 4,650 Ending balance, September 30, 2016 allocated to loans individually evaluated for impairment $ - $ - $ - $ - $ 14 $ 15 $ 29 Ending balance, September 30, 2016 allocated to loans collectively evaluated for impairment $ 977 $ 2,177 $ 244 $ 393 $ 156 $ 674 $ 4,621 Loans receivable: Ending balance, September 30, 2016 $ 113,287 $ 205,819 $ 20,649 $ 47,694 $ 14,867 $ 60,102 $ 462,418 Ending balance, September 30, 2016 of loans individually evaluated for impairment $ 423 $ 374 $ - $ 339 $ 68 $ 261 $ 1,465 Ending balance, September 30, 2016 of loans $ 112,864 $ 205,445 $ 20,649 $ 47,355 $ 14,799 $ 59,841 $ 460,953 The Company utilizes a n 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 I nternal classification of the loan portfolio was as follows: September 30, 2017 Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Grade: Pass $ 108,494 $ 246,989 $ 29,304 $ 51,208 $ 14,557 $ 58,375 $ 508,927 Special mention - - 456 - - - 456 Substandard 756 512 - 242 107 179 1,796 Doubtful - - - - - - - Loss - - - - 32 - 32 Total $ 109,250 $ 247,501 $ 29,760 $ 51,450 $ 14,696 $ 58,554 $ 511,211 Credit risk profile based on payment activity Performing $ 108,766 $ 247,050 $ 29,760 $ 51,208 $ 14,565 $ 58,466 $ 509,815 Restructured loans - - - - - - - Nonperforming 484 451 - 242 131 88 1,396 Total $ 109,250 $ 247,501 $ 29,760 $ 51,450 $ 14,696 $ 58,554 $ 511,211 December 31, 2016 Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Grade: Pass $ 112,524 $ 214,476 $ 20,084 $ 48,643 $ 14,697 $ 54,470 $ 464,894 Special mention - - 456 - - - 456 Substandard 738 451 - 375 95 236 1,895 Doubtful - - - - - - - Loss - - - - 8 - 8 Total $ 113,262 $ 214,927 $ 20,540 $ 49,018 $ 14,800 $ 54,706 $ 467,253 Credit risk profile based on payment activity Performing $ 112,585 $ 214,923 $ 20,540 $ 48,643 $ 14,704 $ 54,706 $ 466,101 Restructured loans - - - 43 - - 43 Nonperforming 677 4 - 332 96 - 1,109 Total $ 113,262 $ 214,927 $ 20,540 $ 49,018 $ 14,800 $ 54,706 $ 467,253 The following table s include information regarding delinquencies within the loan portfolio. September 30, 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) Residential mortgage (1-4 family) $ 1,362 $ - $ 1,362 $ 484 $ 107,404 $ 109,250 Commercial real estate 500 - 500 451 246,550 247,501 Real estate construction 296 - 296 - 29,464 29,760 Home equity 83 - 83 242 51,125 51,450 Consumer 161 - 161 131 14,404 14,696 Commercial 177 - 177 88 58,289 58,554 Total $ 2,579 $ - $ 2,579 $ 1,396 $ 507,236 $ 511,211 December 31, 2016 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) Residential mortgage (1-4 family) $ 975 $ 456 $ 1,431 $ 221 $ 111,610 $ 113,262 Commercial real estate 513 4 517 - 214,410 214,927 Real estate construction - - - - 20,540 20,540 Home equity 365 35 400 297 48,321 49,018 Consumer 169 - 169 96 14,535 14,800 Commercial 249 - 249 - 54,457 54,706 Total $ 2,271 $ 495 $ 2,766 $ 614 $ 463,873 $ 467,253 The following tables include information regarding impaired loans. September 30, 2017 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Residential mortgage (1-4 family) $ 484 $ 492 $ - Commercial real estate 451 451 - Real estate construction - - - Home equity 242 261 - Consumer 99 148 - Commercial 88 89 - With a related allowance: Residential mortgage (1-4 family) - - - Commercial real estate - - - Real estate construction - - - Home equity - - - Consumer 32 32 32 Commercial - - - Total: Residential mortgage (1-4 family) 484 492 - Commercial real estate 451 451 - Real estate construction - - - Home equity 242 261 - Consumer 131 180 32 Commercial 88 89 - Total $ 1,396 $ 1,473 $ 32 December 31, 2016 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Residential mortgage (1-4 family) $ 221 $ 221 $ - Commercial real estate - - - Real estate construction - - - Home equity 340 390 - Consumer 88 135 - Commercial - - - With a related allowance: Residential mortgage (1-4 family) - - - Commercial real estate - - - Real estate construction - - - Home equity - - - Consumer 8 8 8 Commercial - - - Total: Residential mortgage (1-4 family) 221 221 - Commercial real estate - - - Real estate construction - - - Home equity 340 390 - Consumer 96 143 8 Commercial - - - Total $ 657 $ 754 $ 8 Three Months Ended Nine Months Ended September 30, September 30, 2017 2016 2017 2016 Average Recorded Investment (In Thousands) Residential mortgage (1-4 family) $ 492 $ 711 $ 352 $ 576 Commercial real estate 451 374 226 521 Construction - - - - Home equity 274 336 291 273 Consumer 137 93 114 107 Commercial 150 261 44 294 Total $ 1,504 $ 1,775 $ 1,027 $ 1,771 Interest income recognized on impaired loans for the three nine September 30, 2017 2016

Note 4 - Troubled Debt Restruct

Note 4 - Troubled Debt Restructurings	9 Months Ended
	Sep. 30, 2017
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 – A modification in which the interest rate is changed. Term Modification – A modification in which the maturity date, timing of payments, or frequency of payments is changed. Interest Only Modification – A modification in which the loan is converted to interest only payments for a period of time. Payment Modification – A modification in which the dollar amount of the payment is changed, other than an interest only modification described above. Combination Modification – Any other type of modification, including the use of multiple categories above. The Company previously had one December 31, 201 6 $43,000 $34,000 $42,000 June 30, 2017 $34,000 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 nine During the three nine September 30, 2017 2016, no There were no nine nine September 30, 2017. A default for purposes of this disclosure is a troubled debt restructured loan in which the borrower is 90 . As of September 30, 2017 December 31, 2016, no

Note 5 - Deposits

Note 5 - Deposits	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	NOTE 5 . DEPOSITS Deposits are summarized as follows: September 30, December 31, 2017 2016 (In Thousands) Noninterest checking $ 104,866 $ 82,877 Interest bearing checking 97,415 93,163 Savings 87,679 82,266 Money market 86,188 89,211 Time certificates of deposit 149,019 165,278 Total $ 525,167 $ 512,795

Note 6 - Other Long-term Debt

Note 6 - Other Long-term Debt	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Long-term Debt [Text Block]	NOTE 6 . OTHER L ONG-TERM DEBT Other l ong-term debt consisted of the following: September 30, 2017 December 31, 2016 Unamortized Unamortized Debt Debt Principal Issuance Principal Issuance Amount Costs Amount Costs (In Thousands) Senior notes fixed at 5.75%, due 2022 $ 10,000 $ (191 ) $ - $ - Subordinated debentures fixed at 6.75%, due 2025 10,000 (169 ) 10,000 (185 ) Subordinated debentures variable at 3-Month Libor plus 1.42%, due 2035 5,155 - 5,155 - Total other long-term debt $ 25,155 $ (360 ) $ 15,155 $ (185 ) I n February 2017, $10,000,000 5.75% 2022. not In September 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%, 2.754% 2.418% September 30, 2017 December 31, 2016, may five December 2035 For the three September 30, 2017 2016, $350,000 $195,000, nine September 30, 2017 2016, $969,000 $584,000,

Note 7 - Earnings Per Share

Note 7 - Earnings Per Share	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Earnings Per Share [Text Block]	NOTE 7 . EARNINGS PER SHARE Basic earnings per share for the three September 30, 2017 3,811,409 three September 30, 2016 3,779,464 3,863,656 three September 30, 2017 3,873,171 three September 30, 2016. Basi c earnings per share for the nine September 30, 2017 3,811,409 nine September 30, 2016 3,779,464 3,869,695 nine September 30, 2017 3,873,171 nine September 30, 2016.

Note 8 - Dividends and Stock Re

Note 8 - Dividends and Stock Repurchase Program	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Stockholders' Equity Note Disclosure [Text Block]	NOTE 8 . DIVIDENDS AND STOCK REPURCHASE PROGRAM For the year ended December 31, 2016, Eagle paid dividends of $0.0775 March 31 June 30, 2016. $0.08 September 30 December 31, 2016. $0.08 January 26, 2017, March 3, 2017 February 10, 2017 $0.08 April 20, 2017, June 2, 2017 May 12, 2017 $0.09 July 20, 2017, September 1, 2017 August 11, 2017 $0.09 October 19, 2017, December 1, 2017 November 10, 2017 On July 2 0, 2017, 100,000 may No three September 30, 2017. July 20, 2018. On July 21, 2016, 100,000 could be purchased by the Company on the open market or in privately negotiated transactions. No July 21, 2017. On July 23, 2015, 100,000 . Under the plan, shares could be purchased by the Company on the open market or in privately negotiated transactions. During the three December 31, 2015, 15,000 $11.75 three September 30, 2015, 46,065 $11.47 July 23, 2016.

Note 9 - Accumulated Other Comp

Note 9 - Accumulated Other Comprehensive Income (Loss)	9 Months Ended
	Sep. 30, 2017
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) (Losses) Gains on Derivatives on Investment Designated as Securities Cash Flow Hedges Available for Sale Total (In Thousands) Balance, January 1, 2017 $ 330 $ (741 ) $ (411 ) Other comprehensive income, before reclassifications and income taxes 998 2,054 3,052 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (899 ) 14 (885 ) Income tax expense (40 ) (843 ) (883 ) Total other comprehensive income 59 1,225 1,284 Balance, June 30, 2017 389 484 873 Other comprehensive income (loss), before reclassifications and income taxes 364 (91 ) 273 Amounts reclassified from accumulated other comprehensive income, before income taxes (657 ) - (657 ) Income tax benefit 119 38 157 Total other comprehensive loss (174 ) (53 ) (227 ) Balance, September 30, 2017 $ 215 $ 431 $ 646 Balance, January 1, 2016 $ 376 $ (124 ) $ 252 Other comprehensive income, before reclassifications and income taxes 1,495 3,454 4,949 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (1,271 ) (84 ) (1,355 ) Income tax expense (92 ) (1,373 ) (1,465 ) Total other comprehensive income 132 1,997 2,129 Balance, June 30, 2016 508 1,873 2,381 Other comprehensive income (loss), before reclassifications and income taxes 808 (676 ) 132 Amounts reclassified from accumulated other comprehensive income, before income taxes (859 ) (110 ) (969 ) Income tax benefit 21 320 341 Total other comprehensive loss (30 ) (466 ) (496 ) Balance, September 30, 2016 $ 478 $ 1,407 $ 1,885

Note 10 - Derivatives and Hedgi

Note 10 - Derivatives and Hedging Activities	9 Months Ended
	Sep. 30, 2017
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 $ 31,933,000 $19,738,000 September 30, 2017 December 31, 2016, The Company has no -balance-sheet arrangements or transactions with unconsolidated, special purpose entities that would expose the Company to liability that is not

Note 11 - Fair Value Disclosure

Note 11 - Fair Value Disclosures	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Fair Value, Measurement Inputs, Disclosure [Text Block]	NOTE 1 1 . FAIR VALUE DISCLOSURES FASB ASC 820 not not independent, (ii) knowledgeable, (iii) able to transact and, (iv) willing to transact. FASB ASC 820 Inputs to valuation techniques refer to the assumptions that market participants would use in pricing the asset or liability. Inputs may ’s own assumptions about the assumptions market participants would use in pricing the asset or liability developed based on the best information available in the circumstances. In that regard, FASB ASC 820 The fair value hierarchy is as follows: Level 1 - Unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date, or convert to cash in the short term. Level 2 - Inputs other than quoted prices included in Level 1 not Level 3 - Significant unobservable inputs that reflect an entity’s own assumptions that market participants would use in pricing the assets or liabilities. 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 ’s valuation methodologies are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of fair value at the reporting date. Available-for- Sale Securities 1 2 may Impaired Loans – Impaired loans are reported at the fair value of the underlying collateral if repayment is expected solely from the collateral. Collateral values are estimated using Level 3 Loans Held-for- Sale 2 Repossessed Assets – Fair values are valued at the time the loan is foreclosed upon and the asset is transferred from loans. The value is based upon primary third 3 The following table s 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. September 30, 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 $ - $ 4,037 $ - $ 4,037 Municipal obligations - 65,365 - 65,365 Corporate obligations - 9,607 - 9,607 MBSs - government-backed - 26,527 - 26,527 CMOs - government-backed - 15,231 - 15,231 Loans held-for-sale - 9,606 - 9,606 December 31, 2016 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 $ - $ 5,608 $ - $ 5,608 Municipal obligations - 67,664 - 67,664 Corporate obligations - 9,307 - 9,307 MBSs - government-backed - 29,512 - 29,512 CMOs - government-backed - 16,345 - 16,345 Loans held-for-sale - 18,230 - 18,230 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: September 30, 2017 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 1,364 $ 1,364 Repossessed assets - - 527 527 December 31, 2016 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 649 $ 649 Repossessed assets - - 825 825 As of September 30, 2017, $1,396,000 $32,000 $1,364,000 3 As of December 31, 2016, certain impaired loans were remeasured and reported at fair value through a specific valuation allowance allocation of the allowance for possible loan losses based upon the fair value of the underlying collateral. Impaired loans with a carrying value of $657,000 $8,000 $649,000 3 The following table represents the Bank ’s Level 3 Fair Value at Principal Significant Range of September 30, December 31, Valuation Unobservable Signficant Input Instrument 2017 2016 Technique Inputs Values (Dollars In Thousands) Impaired loans $ 1,364 $ 649 Appraisal of collateral (1) Appraisal adjustments 10 - 30% Repossessed assets $ 527 $ 825 Appraisal of collateral (1)(3) Liquidation expenses (2) 10 - 30% ( 1 Fair value is generally determined through independent appraisals of the underlying collateral, w hich generally include various Level 3 not ( 2 Appraisals may . 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. FASB ASC Topic 825 requires disclosure of the fair value of financial instruments, both assets and liabilities recognized and 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 September 30, 2017 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 8,155 $ - $ - $ 8,155 $ 8,155 Federal Home Loan Bank stock 4,121 - - 4,121 4,121 Federal Reserve Bank stock 871 - - 871 871 Loans receivable, net - - 506,692 506,692 503,320 Accrued interest and dividends 2,269 - - 2,269 2,269 Mortgage servicing rights - - 6,787 6,787 6,398 Cash surrender value of life insurance 14,385 - - 14,385 14,385 Financial liabilities: Non-maturing interest bearing deposits - 271,282 - 271,282 271,282 Noninterest bearing deposits 104,866 - - 104,866 104,866 Time certificates of deposit - - 148,661 148,661 149,019 Accrued expenses and other liabilities 5,426 - - 5,426 5,426 Federal Home Loan Bank advances and other borrowings - - 83,870 83,870 83,836 Other long-term debt - - 24,574 24,574 25,155 Off-balance-sheet instruments - Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - - December 31, 2016 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 7,318 $ - $ - $ 7,318 $ 7,318 Federal Home Loan Bank stock 4,012 - - 4,012 4,012 Federal Reserve Bank stock 871 - - 871 871 Loans receivable, net - - 464,797 464,797 460,742 Accrued interest and dividends receivable 2,123 - - 2,123 2,123 Mortgage servicing rights - - 6,741 6,741 5,853 Cash surrender value of life insurance 14,095 - - 14,095 14,095 Financial liabilities: Non-maturing interest bearing deposits - 264,640 - 264,640 264,640 Noninterest bearing deposits 82,877 - - 82,877 82,877 Time certificates of deposit - - 165,129 165,129 165,278 Accrued expenses and other liabilities 4,291 - - 4,291 4,291 Federal Home Loan Bank advances and other borrowings - - 82,462 82,462 82,413 Other long-term debt - - 14,291 14,291 15,155 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, 2016 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 13.00% 15.00%, 104.00% 277.00% Cash Surrender Value of Life I nsurance Deposits and T ime C ertificates of D eposit no Advances from the FHLB and Subordinated Debentures September 30, 2017 December 31, 2016, Off-Balance-Sheet I nstruments no

Note 12 - Mergers and Acquisiti

Note 12 - Mergers and Acquisitions	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Business Combination Disclosure [Text Block]	NOTE 12. MERGER S AND ACQUISITIONS On September 5, 2017, ’s wholly-owned subsidiary, Ruby Valley Bank, a Montana chartered commercial bank. The merger agreement provides that Ruby Valley Bank will merge with and into Opportunity Bank of Montana. Ruby Valley Bank operates 2 $92,000,000 $78,000,000 $55,000,000 June 30, 2017. first 2018,

Note 13 - Recent Accounting Pro

Note 13 - Recent Accounting Pronouncements	9 Months Ended
	Sep. 30, 2017
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 9, 2015, one first 2018. 2014 09, not not In January 2016, No. 2016 0 1, 825 10 December 15, 2017 not In February 2016, No. 2016 02, 842 12 December 15, 2018, four 2021. third In September 2016, No. 2016 13, 326 quantitative requirements that provide additional information about the amounts recorded in the financial statements. Additionally, the standard amends the accounting for credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration. The amendments in this update are effective for fiscal years beginning after December 15, 2019, may December 15, 2018, first In January 2017, No. 2017 04, – Goodwill and Other (Topic 350 2 January 1, 2020 not In March 2017, No. 2017 08, –Nonrefundable Fees and Other Costs (Subtopic 310 20 not December 15, 2018, not

Note 14 - Subsequent Events

Note 14 - Subsequent Events	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Subsequent Events [Text Block]	NOTE 14. SUBSEQUENT EVENTS On October 1 3, 2017, 1,189,041 $20,100,000

Note 2 - Investment Securities

Note 2 - Investment Securities (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Marketable Securities [Table Text Block]	September 30, 2017 December 31, 2016 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 $ 4,049 $ 12 $ (24 ) $ 4,037 $ 5,673 $ 7 $ (72 ) $ 5,608 Municipal obligations 64,748 1,032 (415 ) 65,365 68,493 575 (1,404 ) 67,664 Corporate obligations 9,610 33 (36 ) 9,607 9,454 15 (162 ) 9,307 MBSs - government-backed 26,315 444 (232 ) 26,527 29,537 283 (308 ) 29,512 CMOs - government backed 15,319 20 (108 ) 15,231 16,530 15 (200 ) 16,345 Total $ 120,041 $ 1,541 $ (815 ) $ 120,767 $ 129,687 $ 895 $ (2,146 ) $ 128,436
Schedule of Realized Gain (Loss) [Table Text Block]	Three Months Ended Nine Months Ended September 30, September 30, 2017 2016 2017 2016 (In Thousands) Proceeds from sale of available-for-sale securities $ - $ 17,086 $ 2,749 $ 20,248 Gross realized gain on sale of available-for-sale securities $ - $ 133 $ 14 $ 217 Gross realized loss on sale of available-for-sale securities - (23 ) (28 ) (23 ) Net realized (loss) gain on sale of available-for-sale securities $ - $ 110 $ (14 ) $ 194
Investments Classified by Contractual Maturity Date [Table Text Block]	September 30, 2017 Amortized Fair Cost Value (In Thousands) Due in one year or less $ 3,158 $ 3,157 Due from one to five years 6,651 6,716 Due from five to ten years 14,281 14,369 Due after ten years 54,317 54,767 78,407 79,009 MBSs - government-backed 26,315 26,527 CMOs - government-backed 15,319 15,231 Total $ 120,041 $ 120,767
Schedule of Unrealized Loss on Investments [Table Text Block]	September 30, 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 $ 3,036 $ (24 ) $ - $ - Municipal obligations 9,022 (52 ) 15,986 (363 ) Corporate obligations 1,570 (1 ) 4,486 (35 ) MBSs and CMOs - government-backed 13,467 (108 ) 10,682 (232 ) Total $ 27,095 $ (185 ) $ 31,154 $ (630 ) December 31, 2016 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 $ 4,420 $ (72 ) $ - $ - Municipal obligations 39,786 (1,392 ) 634 (12 ) Corporate obligations 3,375 (15 ) 4,918 (147 ) MBSs and CMOs - government-backed 18,113 (405 ) 7,855 (103 ) Total $ 65,694 $ (1,884 ) $ 13,407 $ (262 )

Note 3 - Loans Receivable (Tabl

Note 3 - Loans Receivable (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	September 30, December 31, 2017 2016 (In Thousands) First mortgage loans: Residential mortgage (1-4 family) $ 109,250 $ 113,262 Commercial real estate 247,501 214,927 Real estate construction 29,760 20,540 Other loans: Home equity 51,450 49,018 Consumer 14,696 14,800 Commercial 58,554 54,706 Total 511,211 467,253 Deferred loan fees, net (1,027 ) (1,092 ) Allowance for loan losses (5,500 ) (4,770 ) Total loans, net $ 504,684 $ 461,391
Schedule of Information Regarding Non-performing Assets [Table Text Block]	September 30, December 31, 2017 2016 (Dollars in Thousands) Non-accrual loans $ 1,396 $ 614 Accruing loans delinquent 90 days or more - 495 Restructured loans, net - 43 Total nonperforming loans 1,396 1,152 Real estate owned and other repossessed assets, net 527 825 Total nonperforming assets $ 1,923 $ 1,977 Total nonperforming assets as a percentage of total assets 0.27 % 0.29 % Allowance for loan losses $ 5,500 $ 4,770 Percent of allowance for loan losses to nonperforming loans 393.98 % 414.06 % Percent of allowance for loan losses to nonperforming assets 286.01 % 241.27 %
Allowance for Credit Losses on Financing Receivables [Table Text Block]	Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, July 1, 2017 $ 999 $ 2,378 $ 252 $ 505 $ 225 $ 866 $ 5,225 Charge-offs - - - - (41 ) (19 ) (60 ) Recoveries - - - - 3 1 4 Provision - 200 50 - 31 50 331 Ending balance, September 30, 2017 $ 999 $ 2,578 $ 302 $ 505 $ 218 $ 898 $ 5,500 Allowance for loan losses: Beginning balance, January 1, 2017 $ 997 $ 2,079 $ 244 $ 460 $ 193 $ 797 $ 4,770 Charge-offs - - - - (140 ) (118 ) (258 ) Recoveries - - - 39 14 1 54 Provision 2 499 58 6 151 218 934 Ending balance, September 30, 2017 $ 999 $ 2,578 $ 302 $ 505 $ 218 $ 898 $ 5,500 Ending balance, September 30, 2017 allocated to loans individually evaluated for impairment $ - $ - $ - $ - $ 32 $ - $ 32 Ending balance, September 30, 2017 allocated to loans collectively evaluated for impairment $ 999 $ 2,578 $ 302 $ 505 $ 186 $ 898 $ 5,468 Loans receivable: Ending balance, September 30, 2017 $ 109,250 $ 247,501 $ 29,760 $ 51,450 $ 14,696 $ 58,554 $ 511,211 Ending balance, September 30, 2017 of loans individually evaluated for impairment $ 484 $ 451 $ - $ 242 $ 131 $ 88 $ 1,396 Ending balance, September 30, 2017 of loans $ 108,766 $ 247,050 $ 29,760 $ 51,208 $ 14,565 $ 58,466 $ 509,815 Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Allowance for loan losses: Beginning balance, July 1, 2016 $ 981 $ 2,007 $ 244 $ 365 $ 174 $ 489 $ 4,260 Charge-offs (4 ) - - - (79 ) - (83 ) Recoveries - - - - 1 - 1 Provision - 170 - 28 74 200 472 Ending balance, September 30, 2016 $ 977 $ 2,177 $ 244 $ 393 $ 170 $ 689 $ 4,650 Allowance for loan losses: Beginning balance, January 1, 2016 $ 911 $ 1,593 $ 184 $ 342 $ 66 $ 454 $ 3,550 Charge-offs (4 ) - - (7 ) (179 ) (104 ) (294 ) Recoveries - - - - 13 - 13 Provision 70 584 60 58 270 339 1,381 Ending balance, September 30, 2016 $ 977 $ 2,177 $ 244 $ 393 $ 170 $ 689 $ 4,650 Ending balance, September 30, 2016 allocated to loans individually evaluated for impairment $ - $ - $ - $ - $ 14 $ 15 $ 29 Ending balance, September 30, 2016 allocated to loans collectively evaluated for impairment $ 977 $ 2,177 $ 244 $ 393 $ 156 $ 674 $ 4,621 Loans receivable: Ending balance, September 30, 2016 $ 113,287 $ 205,819 $ 20,649 $ 47,694 $ 14,867 $ 60,102 $ 462,418 Ending balance, September 30, 2016 of loans individually evaluated for impairment $ 423 $ 374 $ - $ 339 $ 68 $ 261 $ 1,465 Ending balance, September 30, 2016 of loans $ 112,864 $ 205,445 $ 20,649 $ 47,355 $ 14,799 $ 59,841 $ 460,953
Financing Receivable Credit Quality Indicators [Table Text Block]	September 30, 2017 Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Grade: Pass $ 108,494 $ 246,989 $ 29,304 $ 51,208 $ 14,557 $ 58,375 $ 508,927 Special mention - - 456 - - - 456 Substandard 756 512 - 242 107 179 1,796 Doubtful - - - - - - - Loss - - - - 32 - 32 Total $ 109,250 $ 247,501 $ 29,760 $ 51,450 $ 14,696 $ 58,554 $ 511,211 Credit risk profile based on payment activity Performing $ 108,766 $ 247,050 $ 29,760 $ 51,208 $ 14,565 $ 58,466 $ 509,815 Restructured loans - - - - - - - Nonperforming 484 451 - 242 131 88 1,396 Total $ 109,250 $ 247,501 $ 29,760 $ 51,450 $ 14,696 $ 58,554 $ 511,211 December 31, 2016 Residential Mortgage Commercial Real Estate Home (1-4 Family) Real Estate Construction Equity Consumer Commercial Total (In Thousands) Grade: Pass $ 112,524 $ 214,476 $ 20,084 $ 48,643 $ 14,697 $ 54,470 $ 464,894 Special mention - - 456 - - - 456 Substandard 738 451 - 375 95 236 1,895 Doubtful - - - - - - - Loss - - - - 8 - 8 Total $ 113,262 $ 214,927 $ 20,540 $ 49,018 $ 14,800 $ 54,706 $ 467,253 Credit risk profile based on payment activity Performing $ 112,585 $ 214,923 $ 20,540 $ 48,643 $ 14,704 $ 54,706 $ 466,101 Restructured loans - - - 43 - - 43 Nonperforming 677 4 - 332 96 - 1,109 Total $ 113,262 $ 214,927 $ 20,540 $ 49,018 $ 14,800 $ 54,706 $ 467,253
Past Due Financing Receivables [Table Text Block]	September 30, 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) Residential mortgage (1-4 family) $ 1,362 $ - $ 1,362 $ 484 $ 107,404 $ 109,250 Commercial real estate 500 - 500 451 246,550 247,501 Real estate construction 296 - 296 - 29,464 29,760 Home equity 83 - 83 242 51,125 51,450 Consumer 161 - 161 131 14,404 14,696 Commercial 177 - 177 88 58,289 58,554 Total $ 2,579 $ - $ 2,579 $ 1,396 $ 507,236 $ 511,211 December 31, 2016 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) Residential mortgage (1-4 family) $ 975 $ 456 $ 1,431 $ 221 $ 111,610 $ 113,262 Commercial real estate 513 4 517 - 214,410 214,927 Real estate construction - - - - 20,540 20,540 Home equity 365 35 400 297 48,321 49,018 Consumer 169 - 169 96 14,535 14,800 Commercial 249 - 249 - 54,457 54,706 Total $ 2,271 $ 495 $ 2,766 $ 614 $ 463,873 $ 467,253
Impaired Financing Receivables [Table Text Block]	September 30, 2017 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Residential mortgage (1-4 family) $ 484 $ 492 $ - Commercial real estate 451 451 - Real estate construction - - - Home equity 242 261 - Consumer 99 148 - Commercial 88 89 - With a related allowance: Residential mortgage (1-4 family) - - - Commercial real estate - - - Real estate construction - - - Home equity - - - Consumer 32 32 32 Commercial - - - Total: Residential mortgage (1-4 family) 484 492 - Commercial real estate 451 451 - Real estate construction - - - Home equity 242 261 - Consumer 131 180 32 Commercial 88 89 - Total $ 1,396 $ 1,473 $ 32 December 31, 2016 Unpaid Recorded Principal Related Investment Balance Allowance (In Thousands) With no related allowance: Residential mortgage (1-4 family) $ 221 $ 221 $ - Commercial real estate - - - Real estate construction - - - Home equity 340 390 - Consumer 88 135 - Commercial - - - With a related allowance: Residential mortgage (1-4 family) - - - Commercial real estate - - - Real estate construction - - - Home equity - - - Consumer 8 8 8 Commercial - - - Total: Residential mortgage (1-4 family) 221 221 - Commercial real estate - - - Real estate construction - - - Home equity 340 390 - Consumer 96 143 8 Commercial - - - Total $ 657 $ 754 $ 8
Impaired Financing Receivables, Average Recorded Investment [Table Text Block]	Three Months Ended Nine Months Ended September 30, September 30, 2017 2016 2017 2016 Average Recorded Investment (In Thousands) Residential mortgage (1-4 family) $ 492 $ 711 $ 352 $ 576 Commercial real estate 451 374 226 521 Construction - - - - Home equity 274 336 291 273 Consumer 137 93 114 107 Commercial 150 261 44 294 Total $ 1,504 $ 1,775 $ 1,027 $ 1,771

Note 5 - Deposits (Tables)

Note 5 - Deposits (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Deposit Liabilities, Type [Table Text Block]	September 30, December 31, 2017 2016 (In Thousands) Noninterest checking $ 104,866 $ 82,877 Interest bearing checking 97,415 93,163 Savings 87,679 82,266 Money market 86,188 89,211 Time certificates of deposit 149,019 165,278 Total $ 525,167 $ 512,795

Note 6 - Other Long-term Debt (

Note 6 - Other Long-term Debt (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Long-term Debt Instruments [Table Text Block]	September 30, 2017 December 31, 2016 Unamortized Unamortized Debt Debt Principal Issuance Principal Issuance Amount Costs Amount Costs (In Thousands) Senior notes fixed at 5.75%, due 2022 $ 10,000 $ (191 ) $ - $ - Subordinated debentures fixed at 6.75%, due 2025 10,000 (169 ) 10,000 (185 ) Subordinated debentures variable at 3-Month Libor plus 1.42%, due 2035 5,155 - 5,155 - Total other long-term debt $ 25,155 $ (360 ) $ 15,155 $ (185 )

Note 9 - Accumulated Other Co28

Note 9 - Accumulated Other Comprehensive Income (Loss) (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Unrealized Unrealized Gains (Losses) (Losses) Gains on Derivatives on Investment Designated as Securities Cash Flow Hedges Available for Sale Total (In Thousands) Balance, January 1, 2017 $ 330 $ (741 ) $ (411 ) Other comprehensive income, before reclassifications and income taxes 998 2,054 3,052 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (899 ) 14 (885 ) Income tax expense (40 ) (843 ) (883 ) Total other comprehensive income 59 1,225 1,284 Balance, June 30, 2017 389 484 873 Other comprehensive income (loss), before reclassifications and income taxes 364 (91 ) 273 Amounts reclassified from accumulated other comprehensive income, before income taxes (657 ) - (657 ) Income tax benefit 119 38 157 Total other comprehensive loss (174 ) (53 ) (227 ) Balance, September 30, 2017 $ 215 $ 431 $ 646 Balance, January 1, 2016 $ 376 $ (124 ) $ 252 Other comprehensive income, before reclassifications and income taxes 1,495 3,454 4,949 Amounts reclassified from accumulated other comprehensive income (loss), before income taxes (1,271 ) (84 ) (1,355 ) Income tax expense (92 ) (1,373 ) (1,465 ) Total other comprehensive income 132 1,997 2,129 Balance, June 30, 2016 508 1,873 2,381 Other comprehensive income (loss), before reclassifications and income taxes 808 (676 ) 132 Amounts reclassified from accumulated other comprehensive income, before income taxes (859 ) (110 ) (969 ) Income tax benefit 21 320 341 Total other comprehensive loss (30 ) (466 ) (496 ) Balance, September 30, 2016 $ 478 $ 1,407 $ 1,885

Note 11 - Fair Value Disclosu29

Note 11 - Fair Value Disclosures (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]	September 30, 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 $ - $ 4,037 $ - $ 4,037 Municipal obligations - 65,365 - 65,365 Corporate obligations - 9,607 - 9,607 MBSs - government-backed - 26,527 - 26,527 CMOs - government-backed - 15,231 - 15,231 Loans held-for-sale - 9,606 - 9,606 December 31, 2016 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 $ - $ 5,608 $ - $ 5,608 Municipal obligations - 67,664 - 67,664 Corporate obligations - 9,307 - 9,307 MBSs - government-backed - 29,512 - 29,512 CMOs - government-backed - 16,345 - 16,345 Loans held-for-sale - 18,230 - 18,230
Fair Value Measurements, Nonrecurring [Table Text Block]	September 30, 2017 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 1,364 $ 1,364 Repossessed assets - - 527 527 December 31, 2016 Level 1 Level 2 Level 3 Total Fair Inputs Inputs Inputs Value (In Thousands) Impaired loans $ - $ - $ 649 $ 649 Repossessed assets - - 825 825
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Table Text Block]	Fair Value at Principal Significant Range of September 30, December 31, Valuation Unobservable Signficant Input Instrument 2017 2016 Technique Inputs Values (Dollars In Thousands) Impaired loans $ 1,364 $ 649 Appraisal of collateral (1) Appraisal adjustments 10 - 30% Repossessed assets $ 527 $ 825 Appraisal of collateral (1)(3) Liquidation expenses (2) 10 - 30%
Fair Value, by Balance Sheet Grouping [Table Text Block]	September 30, 2017 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 8,155 $ - $ - $ 8,155 $ 8,155 Federal Home Loan Bank stock 4,121 - - 4,121 4,121 Federal Reserve Bank stock 871 - - 871 871 Loans receivable, net - - 506,692 506,692 503,320 Accrued interest and dividends 2,269 - - 2,269 2,269 Mortgage servicing rights - - 6,787 6,787 6,398 Cash surrender value of life insurance 14,385 - - 14,385 14,385 Financial liabilities: Non-maturing interest bearing deposits - 271,282 - 271,282 271,282 Noninterest bearing deposits 104,866 - - 104,866 104,866 Time certificates of deposit - - 148,661 148,661 149,019 Accrued expenses and other liabilities 5,426 - - 5,426 5,426 Federal Home Loan Bank advances and other borrowings - - 83,870 83,870 83,836 Other long-term debt - - 24,574 24,574 25,155 Off-balance-sheet instruments - Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - - December 31, 2016 Total Level 1 Level 2 Level 3 Estimated Carrying Inputs Inputs Inputs Fair Value Amount (In Thousands) Financial assets: Cash and cash equivalents $ 7,318 $ - $ - $ 7,318 $ 7,318 Federal Home Loan Bank stock 4,012 - - 4,012 4,012 Federal Reserve Bank stock 871 - - 871 871 Loans receivable, net - - 464,797 464,797 460,742 Accrued interest and dividends receivable 2,123 - - 2,123 2,123 Mortgage servicing rights - - 6,741 6,741 5,853 Cash surrender value of life insurance 14,095 - - 14,095 14,095 Financial liabilities: Non-maturing interest bearing deposits - 264,640 - 264,640 264,640 Noninterest bearing deposits 82,877 - - 82,877 82,877 Time certificates of deposit - - 165,129 165,129 165,278 Accrued expenses and other liabilities 4,291 - - 4,291 4,291 Federal Home Loan Bank advances and other borrowings - - 82,462 82,462 82,413 Other long-term debt - - 14,291 14,291 15,155 Off-balance-sheet instruments Forward delivery commitments - - - - - Commitments to extend credit - - - - - Rate lock commitments - - - - -

Note 2 - Investment Securitie30

Note 2 - Investment Securities (Details Textual) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions	68	97
Expected Credit Loss on Securities	$ 0
US Government Agencies Debt Securities [Member]
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions	44	70
Available for Sale Securities, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	1.54%	3.19%
Corporate Debt Securities [Member]
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions	10	13
Available for Sale Securities, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	0.59%	1.92%
Mortgage-backed Securities and Collateralized Mortgage Obligations [Member]
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions	14	14
Available for Sale Securities, Continuous Unrealized Loss Position, Aggregate Depreciation from Amortized Cost Basis	1.39%	1.92%

Note 2 - Investment Securitie31

Note 2 - Investment Securities - Summary of Investment Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Securities available-for-sale, amortized cost	$ 120,041	$ 129,687
Securities available-for-sale, gross unrealized gains	1,541	895
Securities available-for-sale, gross unrealized losses	(815)	(2,146)
Securities available-for-sale	120,767	128,436
US Government Agencies Debt Securities [Member]
Securities available-for-sale, amortized cost	4,049	5,673
Securities available-for-sale, gross unrealized gains	12	7
Securities available-for-sale, gross unrealized losses	(24)	(72)
Securities available-for-sale	4,037	5,608
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale, amortized cost	64,748	68,493
Securities available-for-sale, gross unrealized gains	1,032	575
Securities available-for-sale, gross unrealized losses	(415)	(1,404)
Securities available-for-sale	65,365	67,664
Corporate Debt Securities [Member]
Securities available-for-sale, amortized cost	9,610	9,454
Securities available-for-sale, gross unrealized gains	33	15
Securities available-for-sale, gross unrealized losses	(36)	(162)
Securities available-for-sale	9,607	9,307
Mortgage-backed Securities, Government Backed [Member]
Securities available-for-sale, amortized cost	26,315	29,537
Securities available-for-sale, gross unrealized gains	444	283
Securities available-for-sale, gross unrealized losses	(232)	(308)
Securities available-for-sale	26,527	29,512
Collateralized Mortgage Obligations, Government Backed [Member]
Securities available-for-sale, amortized cost	15,319	16,530
Securities available-for-sale, gross unrealized gains	20	15
Securities available-for-sale, gross unrealized losses	(108)	(200)
Securities available-for-sale	$ 15,231	$ 16,345

Note 2 - Investment Securitie32

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		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Proceeds from sale of available-for-sale securities		$ 17,086	$ 2,749	$ 20,248
Gross realized gain on sale of available-for-sale securities		133	14	217
Gross realized loss on sale of available-for-sale securities		(23)	(28)	(23)
Net realized (loss) gain on sale of available-for-sale securities		$ 110	$ (14)	$ 194

Note 2 - Investment Securitie33

Note 2 - Investment Securities - Amortized Cost and Fair Value of Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Available for sale securities, due in one year or less, amortized cost	$ 3,158
Available for sale securities, due in one year or less, fair value	3,157
Available for sale securities, due from one to five years, amortized cost	6,651
Available for sale securities, due from one to five years, fair value	6,716
Available for sale securities, due from five to ten years, amortized cost	14,281
Available for sale securities, due from five to ten years, fair value	14,369
Available for sale securities, due after ten years, amortized cost	54,317
Available for sale securities, due after ten years, fair value	54,767
Total available for sale securities debt maturities, amortized cost	78,407
Total available for sale securities, debt maturities, fair value	79,009
Securities available-for-sale, amortized cost	120,041	$ 129,687
Securities available-for-sale	120,767	128,436
Mortgage-backed Securities, Government Backed [Member]
Securities available-for-sale, amortized cost	26,315	29,537
Securities available-for-sale	26,527	29,512
Collateralized Mortgage Obligations, Government Backed [Member]
Securities available-for-sale, amortized cost	15,319	16,530
Securities available-for-sale	$ 15,231	$ 16,345

Note 2 - Investment Securitie34

Note 2 - Investment Securities - Investment Securities in a Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Available for sale securities, continuous unrealized loss position less than 12 months, fair value	$ 27,095	$ 65,694
Available for sale securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(185)	(1,884)
Available for sale securities, continuous unrealized loss position for 12 months or longer, fair value	31,154	13,407
Available for sale securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(630)	(262)
US Government Corporations and Agencies Securities [Member]
Available for sale securities, continuous unrealized loss position less than 12 months, fair value	3,036	4,420
Available for sale securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(24)	(72)
Available for sale securities, continuous unrealized loss position for 12 months or longer, fair value	0
Available for sale securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	0
US States and Political Subdivisions Debt Securities [Member]
Available for sale securities, continuous unrealized loss position less than 12 months, fair value	9,022	39,786
Available for sale securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(52)	(1,392)
Available for sale securities, continuous unrealized loss position for 12 months or longer, fair value	15,986	634
Available for sale securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(363)	(12)
Corporate Debt Securities [Member]
Available for sale securities, continuous unrealized loss position less than 12 months, fair value	1,570	3,375
Available for sale securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(1)	(15)
Available for sale securities, continuous unrealized loss position for 12 months or longer, fair value	4,486	4,918
Available for sale securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	(35)	(147)
Mortgage-backed Securities and Collateralized Mortgage Obligations [Member]
Available for sale securities, continuous unrealized loss position less than 12 months, fair value	13,467	18,113
Available for sale securities, continuous unrealized loss position less than 12 months, gross unrealized losses	(108)	(405)
Available for sale securities, continuous unrealized loss position for 12 months or longer, fair value	10,682	7,855
Available for sale securities, continuous unrealized loss position for 12 months or longer, gross unrealized losses	$ (232)	$ (103)

Note 3 - Loans Receivable (Deta

Note 3 - Loans Receivable (Details Textual) - USD ($)	9 Months Ended
	Sep. 30, 2017	Dec. 31, 2016	Sep. 30, 2016
Loans and Leases Receivable, Gross	$ 511,211,000	$ 467,253,000	$ 462,418,000
Minimum Principal Balance of Loans for Quarterly Rating Review	750,000
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Gross	247,501,000	214,927,000	205,819,000
Commercial Real Estate Portfolio Segment [Member] | United States Department of Agriculture Rural Development [Member]
Loans and Leases Receivable, Gross	11,174,000	11,586,000
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Gross	$ 58,554,000	54,706,000	60,102,000
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	$ 527,000	1,588,000
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Gross	$ 14,696,000	$ 14,800,000	$ 14,867,000
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	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015
Loans receivable	$ 511,211		$ 467,253	$ 462,418
Deferred loan fees, net	(1,027)		(1,092)
Allowance for loan losses	(5,500)	$ (5,225)	(4,770)	(4,650)	$ (4,260)	$ (3,550)
Total loans, net	504,684		461,391
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	109,250		113,262	113,287
Allowance for loan losses	(999)	(999)	(997)	(977)	(981)	(911)
Commercial Real Estate Portfolio Segment [Member]
Loans receivable	247,501		214,927	205,819
Allowance for loan losses	(2,578)	(2,378)	(2,079)	(2,177)	(2,007)	(1,593)
Real Estate Construction Portfolio Segment [Member]
Loans receivable	29,760		20,540	20,649
Allowance for loan losses	(302)	(252)	(244)	(244)	(244)	(184)
Home Equity Portfolio Segment [Member]
Loans receivable	51,450		49,018	47,694
Allowance for loan losses	(505)	(505)	(460)	(393)	(365)	(342)
Consumer Portfolio Segment [Member]
Loans receivable	14,696		14,800	14,867
Allowance for loan losses	(218)	(225)	(193)	(170)	(174)	(66)
Commercial Portfolio Segment [Member]
Loans receivable	58,554		54,706	60,102
Allowance for loan losses	$ (898)	$ (866)	$ (797)	$ (689)	$ (489)	$ (454)

Note 3 - Loans Receivable - Non

Note 3 - Loans Receivable - Nonperforming Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015
Non-accrual loans	$ 1,396		$ 614
Accruing loans delinquent 90 days or more			495
Restructured loans, net			43
Total nonperforming loans	1,396		1,152
Real estate and other repossessed assets acquired in settlement of loans, net	527		825
Total nonperforming assets	$ 1,923		$ 1,977
Total nonperforming assets as a percentage of total assets	0.27%		0.29%
Allowance for loan losses	$ 5,500	$ 5,225	$ 4,770	$ 4,650	$ 4,260	$ 3,550
Percent of allowance for loan losses to nonperforming loans	393.98%		414.06%
Percent of allowance for loan losses to nonperforming assets	286.01%		241.27%

Note 3 - Loans Receivable - All

Note 3 - Loans Receivable - Allowance for Loan Losses Activity (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Allowance for loan losses, beginning balance	$ 5,225	$ 4,260	$ 4,770	$ 3,550
Charge-offs	(60)	(83)	(258)	(294)
Recoveries	4	1	54	13
Loan loss provision	331	472	934	1,381
Allowance for loan losses, ending balance	5,500	4,650	5,500	4,650
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	32	29	32	29
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	5,468	4,621	5,468	4,621
Loans receivable, total	511,211	462,418	511,211	462,418	$ 467,253
Loans receivable, ending balance, loans individually evaluated for impairment	1,396	1,465	1,396	1,465
Loans receivable, ending balance, loans collectively evaluated for impairment	509,815	460,953	509,815	460,953
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Allowance for loan losses, beginning balance	999	981	997	911
Charge-offs	0	(4)	0	(4)
Recoveries	0	0	0	0
Loan loss provision	0	0	2	70
Allowance for loan losses, ending balance	999	977	999	977
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	999	977	999	977
Loans receivable, total	109,250	113,287	109,250	113,287	113,262
Loans receivable, ending balance, loans individually evaluated for impairment	484	423	484	423
Loans receivable, ending balance, loans collectively evaluated for impairment	108,766	112,864	108,766	112,864
Commercial Real Estate Portfolio Segment [Member]
Allowance for loan losses, beginning balance	2,378	2,007	2,079	1,593
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Loan loss provision	200	170	499	584
Allowance for loan losses, ending balance	2,578	2,177	2,578	2,177
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	2,578	2,177	2,578	2,177
Loans receivable, total	247,501	205,819	247,501	205,819	214,927
Loans receivable, ending balance, loans individually evaluated for impairment	451	374	451	374
Loans receivable, ending balance, loans collectively evaluated for impairment	247,050	205,445	247,050	205,445
Real Estate Construction Portfolio Segment [Member]
Allowance for loan losses, beginning balance	252	244	244	184
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Loan loss provision	50	0	58	60
Allowance for loan losses, ending balance	302	244	302	244
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	302	244	302	244
Loans receivable, total	29,760	20,649	29,760	20,649	20,540
Loans receivable, ending balance, loans individually evaluated for impairment	0	0	0	0
Loans receivable, ending balance, loans collectively evaluated for impairment	29,760	20,649	29,760	20,649
Home Equity Portfolio Segment [Member]
Allowance for loan losses, beginning balance	505	365	460	342
Charge-offs	0	0	0	(7)
Recoveries	0	0	39	0
Loan loss provision	0	28	6	58
Allowance for loan losses, ending balance	505	393	505	393
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	505	393	505	393
Loans receivable, total	51,450	47,694	51,450	47,694	49,018
Loans receivable, ending balance, loans individually evaluated for impairment	242	339	242	339
Loans receivable, ending balance, loans collectively evaluated for impairment	51,208	47,355	51,208	47,355
Consumer Portfolio Segment [Member]
Allowance for loan losses, beginning balance	225	174	193	66
Charge-offs	(41)	(79)	(140)	(179)
Recoveries	3	1	14	13
Loan loss provision	31	74	151	270
Allowance for loan losses, ending balance	218	170	218	170
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	32	14	32	14
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	186	156	186	156
Loans receivable, total	14,696	14,867	14,696	14,867	14,800
Loans receivable, ending balance, loans individually evaluated for impairment	131	68	131	68
Loans receivable, ending balance, loans collectively evaluated for impairment	14,565	14,799	14,565	14,799
Commercial Portfolio Segment [Member]
Allowance for loan losses, beginning balance	866	489	797	454
Charge-offs	(19)	0	(118)	(104)
Recoveries	1	0	1	0
Loan loss provision	50	200	218	339
Allowance for loan losses, ending balance	898	689	898	689
Allowance for loan losses, ending balance, allocated to loans individually evaluated for impairment	0	15	0	15
Allowance for loan losses, ending balance, allocated to loans collectively evaluated for impairment	898	674	898	674
Loans receivable, total	58,554	60,102	58,554	60,102	$ 54,706
Loans receivable, ending balance, loans individually evaluated for impairment	88	261	88	261
Loans receivable, ending balance, loans collectively evaluated for impairment	$ 58,466	$ 59,841	$ 58,466	$ 59,841

Note 3 - Loans Receivable - Int

Note 3 - Loans Receivable - Internal Classification of the Loan Portfolio (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016	Sep. 30, 2016
Loans receivable	$ 511,211	$ 467,253	$ 462,418
Performing Financial Instruments [Member]
Loans receivable	509,815	466,101
Restructured Loans [Member]
Loans receivable	0	43
Nonperforming Financial Instruments [Member]
Loans receivable	1,396	1,109
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	109,250	113,262	113,287
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Performing Financial Instruments [Member]
Loans receivable	108,766	112,585
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Restructured Loans [Member]
Loans receivable	0	0
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	484	677
Commercial Real Estate Portfolio Segment [Member]
Loans receivable	247,501	214,927	205,819
Commercial Real Estate Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	247,050	214,923
Commercial Real Estate Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	451	4
Real Estate Construction Portfolio Segment [Member]
Loans receivable	29,760	20,540	20,649
Real Estate Construction Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	29,760	20,540
Real Estate Construction Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable	0	0
Real Estate Construction Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	0	0
Home Equity Portfolio Segment [Member]
Loans receivable	51,450	49,018	47,694
Home Equity Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	51,208	48,643
Home Equity Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable	0	43
Home Equity Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	242	332
Consumer Portfolio Segment [Member]
Loans receivable	14,696	14,800	14,867
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	14,565	14,704
Consumer Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable	0	0
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	131	96
Commercial Portfolio Segment [Member]
Loans receivable	58,554	54,706	$ 60,102
Commercial Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans receivable	58,466	54,706
Commercial Portfolio Segment [Member] | Restructured Loans [Member]
Loans receivable	0	0
Commercial Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans receivable	88	0
Pass [Member]
Loans receivable	508,927	464,894
Pass [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	108,494	112,524
Pass [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans receivable	246,989	214,476
Pass [Member] | Real Estate Construction Portfolio Segment [Member]
Loans receivable	29,304	20,084
Pass [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	51,208	48,643
Pass [Member] | Consumer Portfolio Segment [Member]
Loans receivable	14,557	14,697
Pass [Member] | Commercial Portfolio Segment [Member]
Loans receivable	58,375	54,470
Special Mention [Member]
Loans receivable	456	456
Special Mention [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	0	0
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans receivable	0	0
Special Mention [Member] | Real Estate Construction Portfolio Segment [Member]
Loans receivable	456	456
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]
Loans receivable	0	0
Substandard [Member]
Loans receivable	1,796	1,895
Substandard [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	756	738
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans receivable	512	451
Substandard [Member] | Real Estate Construction Portfolio Segment [Member]
Loans receivable	0	0
Substandard [Member] | Home Equity Portfolio Segment [Member]
Loans receivable	242	375
Substandard [Member] | Consumer Portfolio Segment [Member]
Loans receivable	107	95
Substandard [Member] | Commercial Portfolio Segment [Member]
Loans receivable	179	236
Doubtful [Member]
Loans receivable	0	0
Doubtful [Member] | Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Loans receivable	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans receivable	0	0
Doubtful [Member] | Real Estate Construction Portfolio Segment [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]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member]
Loans receivable	32	8
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] | Commercial Real Estate Portfolio Segment [Member]
Loans receivable	0	0
Unlikely to be Collected Financing Receivable [Member] | Real Estate Construction Portfolio Segment [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	32	8
Unlikely to be Collected Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Loans receivable	$ 0	$ 0

Note 3 - Loans Receivable - Del

Note 3 - Loans Receivable - Delinquencies Within the Loan Portfolio (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016	Sep. 30, 2016
Past due	$ 2,579	$ 2,766
Non-Accrual	1,396	614
Current	507,236	463,873
Loans receivable	511,211	467,253	$ 462,418
Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	2,579	2,271
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	495
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Past due	1,362	1,431
Non-Accrual	484	221
Current	107,404	111,610
Loans receivable	109,250	113,262	113,287
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	1,362	975
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	456
Commercial Real Estate Portfolio Segment [Member]
Past due	500	517
Non-Accrual	451	0
Current	246,550	214,410
Loans receivable	247,501	214,927	205,819
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	500	513
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	4
Real Estate Construction Portfolio Segment [Member]
Past due	296	0
Non-Accrual	0	0
Current	29,464	20,540
Loans receivable	29,760	20,540	20,649
Real Estate Construction Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	296	0
Real Estate Construction Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	0
Home Equity Portfolio Segment [Member]
Past due	83	400
Non-Accrual	242	297
Current	51,125	48,321
Loans receivable	51,450	49,018	47,694
Home Equity Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	83	365
Home Equity Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	35
Consumer Portfolio Segment [Member]
Past due	161	169
Non-Accrual	131	96
Current	14,404	14,535
Loans receivable	14,696	14,800	14,867
Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	161	169
Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	0
Commercial Portfolio Segment [Member]
Past due	177	249
Non-Accrual	88	0
Current	58,289	54,457
Loans receivable	58,554	54,706	$ 60,102
Commercial Portfolio Segment [Member] | Financing Receivables, 30 to 89 Days Past Due [Member]
Past due	177	249
Commercial Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	$ 0	$ 0

Note 3 - Loans Receivable - Imp

Note 3 - Loans Receivable - Impaired Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Recorded investment, with no related allowance
Unpaid principal balance, with no related allowance
Related allowance	32	$ 8
Recorded investment	1,396	657
Unpaid principal balance	1,473	754
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Recorded investment, with no related allowance	484	221
Unpaid principal balance, with no related allowance	492	221
Recorded investment, with a related allowance
Unpaid principal balance, with a related allowance
Related allowance
Recorded investment	484	221
Unpaid principal balance	492	221
Commercial Real Estate Portfolio Segment [Member]
Recorded investment, with no related allowance	451
Unpaid principal balance, with no related allowance	451
Recorded investment, with a related allowance
Unpaid principal balance, with a related allowance
Related allowance
Recorded investment	451
Unpaid principal balance	451
Real Estate Construction Portfolio Segment [Member]
Recorded investment, with no related allowance
Unpaid principal balance, with no related allowance
Recorded investment, with a related allowance
Unpaid principal balance, with a related allowance
Related allowance
Recorded investment
Unpaid principal balance
Home Equity Portfolio Segment [Member]
Recorded investment, with no related allowance	242	340
Unpaid principal balance, with no related allowance	261	390
Recorded investment, with a related allowance
Unpaid principal balance, with a related allowance
Related allowance
Recorded investment	242	340
Unpaid principal balance	261	390
Consumer Portfolio Segment [Member]
Recorded investment, with no related allowance	99	88
Unpaid principal balance, with no related allowance	148	135
Recorded investment, with a related allowance	32	8
Unpaid principal balance, with a related allowance	32	8
Related allowance	32	8
Recorded investment	131	96
Unpaid principal balance	180	143
Commercial Portfolio Segment [Member]
Recorded investment, with no related allowance	88
Unpaid principal balance, with no related allowance	89
Recorded investment, with a related allowance
Unpaid principal balance, with a related allowance
Related allowance
Recorded investment	88
Unpaid principal balance	$ 89

Note 3 - Loans Receivable - I42

Note 3 - Loans Receivable - Impaired Loans, Average Recorded Investment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Average recorded investment	$ 1,504	$ 1,775	$ 1,027	$ 1,771
Residential Portfolio Segment [Member] | One-to-Four Family Loans [Member]
Average recorded investment	492	711	352	576
Commercial Real Estate Portfolio Segment [Member]
Average recorded investment	451	374	226	521
Real Estate Construction Portfolio Segment [Member]
Average recorded investment
Home Equity Portfolio Segment [Member]
Average recorded investment	274	336	291	273
Consumer Portfolio Segment [Member]
Average recorded investment	137	93	114	107
Commercial Portfolio Segment [Member]
Average recorded investment	$ 150	$ 261	$ 44	$ 294

Note 4 - Troubled Debt Restru43

Note 4 - Troubled Debt Restructurings (Details Textual) xbrli-pure in Thousands	3 Months Ended			9 Months Ended		12 Months Ended
	Sep. 30, 2017USD ($)	Jun. 30, 2017USD ($)	Sep. 30, 2016	Sep. 30, 2017USD ($)	Sep. 30, 2016	Dec. 31, 2016USD ($)
Receivables, Change in Method of Calculating Impairment, Recorded Investment		$ 42,000				$ 43,000
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down		$ 34,000				$ 34,000
Financing Receivable, Modifications, Number of Contracts	0		0	0	0	0
Financing Receivable, Modifications, Subsequent Default, Recorded Investment				$ 0
Loans and Leases Receivable, Impaired, Commitment to Lend	$ 0			$ 0		$ 0

Note 5 - Deposits - Summary of

Note 5 - Deposits - Summary of Deposits (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Noninterest checking	$ 104,866	$ 82,877
Interest bearing checking	97,415	93,163
Savings	87,679	82,266
Money market	86,188	89,211
Time certificates of deposit	149,019	165,278
Total deposits	$ 525,167	$ 512,795

Note 6 - Other Long-term Debt45

Note 6 - Other Long-term Debt (Details Textual) - USD ($)	1 Months Ended			3 Months Ended		9 Months Ended		12 Months Ended
	Feb. 28, 2017	Jun. 30, 2015	Dec. 31, 2010	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016	Sep. 30, 2005
Debt Instrument, Face Amount				$ 25,155,000		$ 25,155,000		$ 15,155,000
Subordinated Debt				24,795,000		24,795,000		$ 14,970,000
Interest Expense, Long-term Debt				$ 350,000	$ 195,000	$ 969,000	$ 584,000
Eagle Bancorp Statutory Trust I [Member]
Subordinated Debt									$ 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				2.754%		2.754%		2.418%
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
Debt Instrument, Interest Rate, Stated Percentage	5.75%			5.75%		5.75%
Debt Instrument, Maturity Year	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 ($)	Sep. 30, 2017	Feb. 28, 2017	Dec. 31, 2016	Jun. 30, 2015
Principal amount	$ 25,155,000		$ 15,155,000
Unamortized debt issuance costs	(360,000)		(185,000)
5.75% Senior Unsecured Notes Due February 15, 2022 [Member]
Principal amount	10,000,000	$ 10,000,000
Unamortized debt issuance costs	(191,000)
6.75% Subordinated Notes Due in 2025 [Member]
Principal amount	10,000,000		10,000,000	$ 10,000,000
Unamortized debt issuance costs	(169,000)		(185,000)
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		9 Months Ended	12 Months Ended
	Feb. 28, 2017	Jun. 30, 2015	Sep. 30, 2017	Dec. 31, 2016
5.75% Senior Unsecured Notes Due February 15, 2022 [Member]
Debt instrument, fixed interest rate	5.75%		5.75%
Debt instrument, maturity year	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		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Weighted Average Number of Shares Outstanding, Basic	3,811,409	3,779,464	3,811,409	3,779,464
Weighted Average Number of Shares Outstanding, Diluted	3,863,656	3,873,171	3,869,695	3,873,171

Note 8 - Dividends and Stock 49

Note 8 - Dividends and Stock Repurchase Program (Details Textual) - $ / shares

Oct. 19, 2017

Jul. 20, 2017

Apr. 20, 2017

Mar. 03, 2017

Jan. 26, 2017

Sep. 30, 2017

Dec. 31, 2016

Sep. 30, 2016

Jun. 30, 2016

Mar. 31, 2016

Dec. 31, 2015

Sep. 30, 2015

Jul. 21, 2017

Dec. 31, 2016

Jul. 21, 2016

Jul. 23, 2015

Common Stock, Dividends, Per Share, Cash Paid

$ 0.08

$ 0.08

$ 0.08

$ 0.0775

$ 0.0775

Common Stock, Dividends, Per Share, Declared

$ 0.09

$ 0.08

$ 0.08

Dividends Payable, Date of Record

Aug. 11, 2017

May 12, 2017

Feb. 10, 2017

Dividends Payable, Date to be Paid

Sep. 1, 2017

Common Stock Repurchase Plan Announced on July 21, 2016 [Member]

Treasury Stock, Shares, Acquired

0

0

Stock Repurchase Program, Number of Shares Authorized to be Repurchased

100,000

Common Stock Repurchase Plan Announced on July 20, 2017 [Member]

Treasury Stock, Shares, Acquired

0

Stock Repurchase Program, Number of Shares Authorized to be Repurchased

100,000

Common Stock Repurchase Plan Announced on July 23, 2015 [Member]

Treasury Stock, Shares, Acquired

15,000

46,065

Stock Repurchase Program, Number of Shares Authorized to be Repurchased

100,000

Treasury Stock Acquired, Average Cost Per Share

$ 11.75

$ 11.47

Subsequent Event [Member]

Common Stock, Dividends, Per Share, Declared

$ 0.09

Dividends Payable, Date of Record

Nov. 10, 2017

Dividends Payable, Date to be Paid

Dec. 1, 2017

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		6 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Balance			$ 59,456	$ 55,450
Balance	$ 63,346	$ 60,035
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Balance	389	508	330	376
Other comprehensive income (loss), before reclassifications and income taxes	364	808	998	1,495
Amounts reclassified from accumulated other comprehensive income (loss), before income taxes	(657)	(859)	(899)	(1,271)
Income tax benefit (expense)	119	21	(40)	(92)
Total other comprehensive (loss) income	(174)	(30)	59	132
Balance	215	478	389	508
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Balance	484	1,873	(741)	(124)
Other comprehensive income (loss), before reclassifications and income taxes	(91)	(676)	2,054	3,454
Amounts reclassified from accumulated other comprehensive income (loss), before income taxes		(110)	14	(84)
Income tax benefit (expense)	38	320	(843)	(1,373)
Total other comprehensive (loss) income	(53)	(466)	1,225	1,997
Balance	431	1,407	484	1,873
AOCI Attributable to Parent [Member]
Balance	873	2,381	(411)	252
Other comprehensive income (loss), before reclassifications and income taxes	273	132	3,052	4,949
Amounts reclassified from accumulated other comprehensive income (loss), before income taxes	(657)	(969)	(885)	(1,355)
Income tax benefit (expense)	157	341	(883)	(1,465)
Total other comprehensive (loss) income	(227)	(496)	1,284	2,129
Balance	$ 646	$ 1,885	$ 873	$ 2,381

Note 10 - Derivatives and Hed51

Note 10 - Derivatives and Hedging Activities (Details Textual) - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Notional Amount of Interest Rate Lock Commitments	$ 31,933,000	$ 19,738,000

Note 11 - Fair Value Disclosu52

Note 11 - Fair Value Disclosures (Details Textual) - USD ($)	9 Months Ended
	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015
Loans and Leases Receivable, Gross	$ 511,211,000		$ 467,253,000	$ 462,418,000
Loans and Leases Receivable, Allowance	5,500,000	$ 5,225,000	4,770,000	$ 4,650,000	$ 4,260,000	$ 3,550,000
Impaired Loans [Member]
Loans and Leases Receivable, Gross	1,396,000		657,000
Loans and Leases Receivable, Allowance	32,000		8,000
Loans Receivable, Fair Value Disclosure	$ 1,364,000		$ 649,000
Mortgage Servicing Rights [Member] | Minimum [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate	13.00%
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed	104.00%
Mortgage Servicing Rights [Member] | Maximum [Member]
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate	15.00%
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed	277.00%

Note 11 - Fair Value Disclosu53

Note 11 - Fair Value Disclosures - Financial Assets and Financial Liabilities Measured at Fair Value on a Recurring Basis (Details) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Loans held-for-sale	$ 9,606	$ 18,230
Fair Value, Inputs, Level 1 [Member]
Loans held-for-sale
Fair Value, Inputs, Level 2 [Member]
Loans held-for-sale	9,606	18,230
Fair Value, Inputs, Level 3 [Member]
Loans held-for-sale
US Government Agencies Debt Securities [Member]
Securities available-for-sale	4,037	5,608
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	4,037	5,608
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale	65,365	67,664
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	65,365	67,664
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale
Corporate Debt Securities [Member]
Securities available-for-sale	9,607	9,307
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	9,607	9,307
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale
Mortgage-backed Securities, Government Backed [Member]
Securities available-for-sale	26,527	29,512
Mortgage-backed Securities, Government Backed [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale
Mortgage-backed Securities, Government Backed [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	26,527	29,512
Mortgage-backed Securities, Government Backed [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale
Collateralized Mortgage Obligations, Government Backed [Member]
Securities available-for-sale	15,231	16,345
Collateralized Mortgage Obligations, Government Backed [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale
Collateralized Mortgage Obligations, Government Backed [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	15,231	16,345
Collateralized Mortgage Obligations, Government Backed [Member] | Fair Value, Inputs, Level 3 [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	Sep. 30, 2017	Dec. 31, 2016
Impaired loans, fair value	$ 1,364	$ 649
Repossessed assets, fair value	527	825
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	1,364	649
Repossessed assets, fair value	$ 527	$ 825

Note 11 - Fair Value Disclosu55

Note 11 - Fair Value Disclosures - Financial Assets and Liabilities, Valuation Techniques and Significant Unobservable Inputs (Details) - USD ($) $ in Thousands		9 Months Ended
		Sep. 30, 2017	Dec. 31, 2016
Impaired Loans [Member]
Fair value		$ 1,364	$ 649
Principal valuation technique	[1]	Appraisal of collateral
Significant unobservable inputs		Appraisal adjustments
Impaired Loans [Member] | Minimum [Member]
Range of significant input values		10.00%
Impaired Loans [Member] | Maximum [Member]
Range of significant input values		30.00%
Repossessed Assets [Member]
Fair value		$ 527	$ 825
Principal valuation technique	[1],[2]	Appraisal of collateral
Significant unobservable inputs	[3]	Liquidation expenses
Repossessed Assets [Member] | Minimum [Member]
Range of significant input values		10.00%
Repossessed Assets [Member] | Maximum [Member]
Range of significant input values		30.00%
[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]	Includes qualitative adjustments by management and estimated liquidation expenses.
[3]	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.

Note 11 - Fair Value Disclosu56

Note 11 - Fair Value Disclosures - Estimated Fair Value and Carrying Amounts of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Estimate of Fair Value Measurement [Member]
Financial assets:
Cash and cash equivalents	$ 8,155	$ 7,318
Federal Home Loan Bank stock	4,121	4,012
Federal Reserve Bank stock	871	871
Loans Receivable, Fair Value Disclosure	506,692	464,797
Accrued interest and dividends receivable	2,269	2,123
Mortgage servicing rights	6,787	6,741
Cash surrender value of life insurance	14,385	14,095
Financial liabilities:
Non-maturing interest bearing deposits	271,282	264,640
Noninterest bearing deposits	104,866	82,877
Time certificates of deposit	148,661	165,129
Accrued expenses and other liabilities	5,426	4,291
Federal Home Loan Bank advances and other borrowings	83,870	82,462
Other long-term debt	24,574	14,291
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	8,155	7,318
Federal Home Loan Bank stock	4,121	4,012
Federal Reserve Bank stock	871	871
Loans Receivable, Fair Value Disclosure	503,320	460,742
Accrued interest and dividends receivable	2,269	2,123
Mortgage servicing rights	6,398	5,853
Cash surrender value of life insurance	14,385	14,095
Financial liabilities:
Non-maturing interest bearing deposits	271,282	264,640
Noninterest bearing deposits	104,866	82,877
Time certificates of deposit	149,019	165,278
Accrued expenses and other liabilities	5,426	4,291
Federal Home Loan Bank advances and other borrowings	83,836	82,413
Other long-term debt	25,155	15,155
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	8,155	7,318
Federal Home Loan Bank stock	4,121	4,012
Federal Reserve Bank stock	871	871
Loans Receivable, Fair Value Disclosure	0	0
Accrued interest and dividends receivable	2,269	2,123
Mortgage servicing rights	0	0
Cash surrender value of life insurance	14,385	14,095
Financial liabilities:
Non-maturing interest bearing deposits	0	0
Noninterest bearing deposits	104,866	82,877
Time certificates of deposit	0	0
Accrued expenses and other liabilities	5,426	4,291
Federal Home Loan Bank advances and other borrowings	0	0
Other long-term debt	0	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	271,282	264,640
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	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	506,692	464,797
Accrued interest and dividends receivable	0	0
Mortgage servicing rights	6,787	6,741
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	148,661	165,129
Accrued expenses and other liabilities	0	0
Federal Home Loan Bank advances and other borrowings	83,870	82,462
Other long-term debt	24,574	14,291
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)	Sep. 30, 2017USD ($)	Jun. 30, 2017USD ($)	Dec. 31, 2016USD ($)	Sep. 30, 2016USD ($)
Assets	$ 702,570,000		$ 673,925,000
Deposits	525,167,000		512,795,000
Loans and Leases Receivable, Gross	$ 511,211,000		$ 467,253,000	$ 462,418,000
Ruby Valley Bank [Member]
Assets		$ 92,000,000
Deposits		78,000,000
Loans and Leases Receivable, Gross		$ 55,000,000
Ruby Valley Bank [Member] | Madison County, Montana [Member]
Number of Bank Branches		2

Note 14 - Subsequent Events (De

Note 14 - Subsequent Events (Details Textual) - Subsequent Event [Member]	Oct. 13, 2017USD ($)shares
Stock Issued During Period, Shares, New Issues | shares	1,189,041
Proceeds from Issuance of Common Stock | $	$ 20,100,000