Hopfed Bancorp (HFBC) 10-Q 8 Aug 18 2018 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2018	Aug. 08, 2018
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q2
Trading Symbol	HFBC
Entity Registrant Name	HOPFED BANCORP INC
Entity Central Index Key	1,041,550
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		6,649,493

Interim Consolidated Condensed

Interim Consolidated Condensed Statements of Financial Condition - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Assets
Cash and due from banks	$ 16,399	$ 37,965
Interest-bearing deposits in banks	2,955	7,111
Cash and cash equivalents	19,354	45,076
Federal Home Loan Bank stock, at cost	4,428	4,428
Securities available for sale	168,983	184,791
Loans held for sale	1,126	1,539
Loans receivable, net of allowance for loan losses of $4,637 at June 30, 2018 and $4,826 at December 31, 2017	672,254	637,102
Accrued interest receivable	3,253	3,589
Foreclosed assets	3,427	3,369
Bank owned life insurance	10,512	10,368
Premises and equipment, net	22,365	22,700
Deferred tax assets	2,320	1,764
Other assets	4,640	2,784
Total assets	912,662	917,510
Deposits:
Non-interest-bearing accounts	136,004	136,197
Interest-bearing accounts
Checking accounts	198,691	208,496
Savings and money market accounts	97,552	104,347
Other time deposits	300,941	304,969
Total deposits	733,188	754,009
Advances from Federal Home Loan Bank	38,000	23,000
Repurchase agreements	39,648	38,353
Subordinated debentures	10,310	10,310
Advances from borrowers for taxes and insurance	1,256	808
Accrued expenses and other liabilities	3,091	3,618
Total liabilities	825,493	830,098
Stockholders' equity
Preferred stock, par value $0.01 per share; authorized - 500,000 shares; no shares issued and outstanding at June 30, 2018 and December 31, 2017
Common stock, par value $.01 per share; authorized 15,000,000 shares; 7,989,655 issued and 6,647,675 outstanding at June 30, 2018 and 7,976,131 issued and 6,637,711 outstanding at December 31, 2017	80	80
Additional paid-in-capital	58,948	58,825
Retained earnings	53,179	51,162
Treasury stock, at cost (1,341,980 shares at June 30, 2018 and 1,338,360 shares at December 31, 2017)	(16,706)	(16,655)
Unearned Employee Stock Ownership Plan ("ESOP") shares, at cost (412,091 shares at June 30 2018 and 434,548 share at December 31, 2017)	(5,606)	(5,901)
Accumulated other comprehensive income	(2,726)	(99)
Total stockholders' equity	87,169	87,412
Total liabilities and stockholders' equity	$ 912,662	$ 917,510

Interim Consolidated Condensed3

Interim Consolidated Condensed Statements of Financial Condition (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Statement of Financial Position [Abstract]
Loans receivable, allowance for loan losses	$ 4,637	$ 4,826
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	500,000	500,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	15,000,000	15,000,000
Common stock, shares issued	7,989,655	7,976,131
Common stock, shares outstanding	6,647,675	6,637,711
Treasury stock, shares	1,341,980	1,338,360
Unearned ESOP shares	412,091	434,548

Interim Consolidated Condensed4

Interim Consolidated Condensed Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Interest and dividend income:
Loans	$ 7,858	$ 6,963	$ 15,335	$ 13,699
Investment in securities, taxable	1,033	1,155	2,112	2,273
Nontaxable securities available for sale	208	280	421	563
Interest-bearing deposits	16	21	45	44
Total interest and dividend income	9,115	8,419	17,913	16,579
Interest expense:
Deposits	1,392	1,197	2,636	2,364
FHLB borrowings	134	30	226	62
Repurchase agreements	171	119	325	222
Subordinated debentures	138	108	260	212
Total interest expense	1,835	1,454	3,447	2,860
Net interest income	7,280	6,965	14,466	13,719
Provision for loan losses	62	59	130	350
Net interest income after provision for loan losses	7,218	6,906	14,336	13,369
Non-interest income:
Merchant card	330	315	638	617
Mortgage origination revenue	489	278	808	612
Gain on sale of investments	481	14	508	16
Income from bank owned life insurance	73	72	144	307
Income from financial services	177	145	315	285
Other operating income	87	212	262	691
Total non-interest income	2,364	1,836	4,108	4,132
Non-interest expenses:
Salaries and benefits	4,116	3,977	8,233	8,213
Occupancy	747	729	1,529	1,504
Data processing	765	546	1,549	1,310
State deposit tax	160	200	329	431
Professional services	499	464	965	812
Advertising	338	368	646	749
Foreclosure, net	21	6	15	114
Loss on sale of asset	9	3	9	3
Other	919	940	1,839	1,786
Total non-interest expense	7,574	7,233	15,114	14,922
Income before income tax expense	2,008	1,509	3,330	2,579
Income tax expense	323	368	519	503
Net income	$ 1,685	$ 1,141	$ 2,811	$ 2,076
Net income per share:
Basic	$ 0.28	$ 0.18	$ 0.46	$ 0.33
Diluted	0.28	0.18	0.46	0.33
Dividend per share	$ 0.07	$ 0.05	$ 0.12	$ 0.09
Deposit Account [Member]
Non-interest income:
Service charges	$ 727	$ 800	$ 1,433	$ 1,604

Interim Consolidated Condensed5

Interim Consolidated Condensed Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Statement of Comprehensive Income [Abstract]
Net income	$ 1,685	$ 1,141	$ 2,811	$ 2,076
Other comprehensive income, net of tax:
Unrealized gain on non-other than temporary impaired investment securities available for sale, net of taxes of of $168 and ($126) for the three month periods ended June 30, 2018 and June 30, 2017, respectively; and $654 and ($247) for the six month periods ended June 30, 2018 and June 30, 2017, respectively.	(629)	240	(2,459)	475
Unrealized gain on OTTI securites, net of taxes of none and ($43) for the three month periods ended June 30, 2018 and June 30, 2017; and ($61) and ($14) for the six month periods ended June 30, 2018 and June 30, 2017, respectively.		83	233	26
Reclassification adjustment for gains included in net net income, net of taxes of $100 and $5 for the three month periods ended June 30, 2018 and June 30, 2017, respectively; and $106 and $6 for the six month periods ended June 30, 2018 and June 30, 2017, respectively.	(380)	(9)	(401)	(10)
Total other comprehensive income	(1,009)	314	(2,627)	491
Comprehensive income	$ 676	$ 1,455	$ 184	$ 2,567

Interim Consolidated Condensed6

Interim Consolidated Condensed Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Statement of Comprehensive Income [Abstract]
Unrealized gain (loss) on investment securities available for sale, tax effect	$ 168	$ 126	$ 654	$ 247
Unrealized gain (loss) on OTTI securities, tax effect	0	43	61	14
Reclassification adjustment for other than temporary impairment included in net income, tax effect	$ 100	$ 5	$ 106	$ 6

Interim Consolidated Condensed7

Interim Consolidated Condensed Statement of Stockholders' Equity - 6 months ended Jun. 30, 2018 - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock, Common [Member]	Unearned ESOP Shares [Member]	Accumulated Other Comprehensive Income [Member]
Beginning balance at Dec. 31, 2017	$ 87,412	$ 80	$ 58,825	$ 51,162	$ (16,655)	$ (5,901)	$ (99)
Beginning balance, Shares at Dec. 31, 2017		6,637,771
Restricted stock awards	0	$ 0	0	0	0	0	0
Restricted stock awards, shares		13,524
Net income	2,811			2,811
Repurchase of treasury stock	(51)				(51)
Repurchase of treasury stock, shares		(3,620)
ESOP shares committed to be released	295					295
Change in price of ESOP shares	75		75
Compensation expense, restricted stock awards	48		48
Net change in unrealized gain on securities available for sale, net of income taxes of $699	(2,627)						(2,627)
Cash dividend declared to common shareholders	(794)			(794)
Ending balance at Jun. 30, 2018	$ 87,169	$ 80	$ 58,948	$ 53,179	$ (16,706)	$ (5,606)	$ (2,726)
Ending balance, Shares at Jun. 30, 2018		6,647,675

Interim Consolidated Condensed8

Interim Consolidated Condensed Statement of Stockholders' Equity (Parenthetical) $ in Thousands	6 Months Ended
	Jun. 30, 2018USD ($)
Net change in unrealized gain (losses) on securities available for sale, taxes	$ 699
Accumulated Other Comprehensive Income [Member]
Net change in unrealized gain (losses) on securities available for sale, taxes	$ 699

Interim Consolidated Condensed9

Interim Consolidated Condensed Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Cash flows from operating activities:
Net cash provided by operating activities	$ 4,660	$ 4,662
Cash flows from investing activities:
Proceeds from sales, calls and maturities of securities available for sale	16,994	27,362
Purchase of securities available for sale	(7,042)	(23,047)
Net increase in loans	(35,207)	(27,474)
Proceeds from sale of foreclosed assets	88	1,136	$ 3,461
Proceeds from sale of premises and equipment	0	0
Purchase of premises and equipment	(292)	(251)
Net cash provided by (used in) investing activities	(25,459)	(22,274)
Cash flows from financing activities:
Net (decrease) increase in demand deposits	(16,793)	7,027
Net (decrease) increase in time and other deposits	(4,028)	6,035
Increase in advances from borrowers for taxes and insurance	448	218
Advances from Federal Home Loan Bank	45,000	32,000
Repayment of advances from Federal Home Loan Bank	(30,000)	(22,000)
Net increase (decrease) in repurchase agreements	1,295	(5,835)
Cash used to repurchase treasury stock	(51)	(14)
Dividends paid on common stock	(794)	(559)
Net cash (used in) provided by financing activities	(4,923)	16,872
Increase (decrease) in cash and cash equivalents	(25,772)	(740)
Cash and cash equivalents, beginning of period	45,076	25,749	25,749
Cash and cash equivalents, end of period	19,354	25,009	$ 45,076
Supplemental disclosures of cash flow information:
Interest paid	$ 3,396	2,840
Income taxes paid		$ 388

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	(1) BASIS OF PRESENTATION The accompanying unaudited interim consolidated condensed financial statements include the accounts of HopFed Bancorp, Inc. (the “Corporation” or “HopFed”) and its subsidiaries (collectively, the “Company”). The Corporation is a parent holding company of Heritage Bank USA, Inc. (the “Bank”). The Banks owns JBMM, LLC, a wholly owned, limited liability company, which owns and manages the Bank’s foreclosed assets. The Bank also owns Heritage USA Title, LLC, which sells title insurance to the Bank’s real estate loan customers. The Bank owns Fort Webb LP, LLC, which owns a limited partnership interest in Fort Webb Elderly Housing LLLP, a low income senior citizen housing facility in Bowling Green, Kentucky. All significant intercompany accounts have been eliminated. The Bank is a Kentucky commercial bank regulated by the Kentucky Department of Financial Institutions (“KDFI”) and the Federal Deposit Insurance Corporation (“FDIC”). HopFed Bancorp is regulated by the Federal Reserve Bank of Saint Louis (“FED”). The accompanying unaudited interim consolidated condensed financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and with the instructions to Form 10-Q S-X. The accompanying unaudited interim consolidated condensed financial statements should be read in conjunction with the Consolidated Financial Statements and the Notes thereto included in the Company’s Annual Report on Form 10-K

Earnings Per Share

Earnings Per Share	6 Months Ended
	Jun. 30, 2018
Earnings Per Share [Abstract]
Earnings Per Share	(2) EARNINGS PER SHARE Basic earnings per share (EPS) is computed by dividing net income by the weighted average number of common stock shares outstanding. Diluted EPS is computed by dividing net income by the weighted average number of common stock shares outstanding, adjusted for the effect of potentially dilutive stock awards outstanding during the period. For the three and six month periods ended June 30, 2018 and June 30, 2017, the Company has excluded all unearned shares held by the ESOP. For the three month periods 2018 2017 Basic EPS: Net income $ 1,685,000 $ 1,141,000 Average common shares outstanding 6,142,680 6,228,894 Earnings per share $ 0.28 $ 0.18 Diluted EPS Net income $ 1,685,000 $ 1,141,000 Average common shares outstanding 6,142,680 6,228,894 Dilutive effect of unvested restricted stock — — Average diluted shares outstanding 6,142,680 6,228,894 Earnings per share, diluted $ 0.28 $ 0.18 For the six month periods 2018 2017 Basic EPS: Net income $ 2,811,000 $ 2,076,000 Average common shares outstanding 6,165,415 6,223,802 Earnings per share $ 0.46 $ 0.33 Diluted EPS Net income $ 2,811,000 $ 2,076,000 Average common shares outstanding 6,165,415 6,223,802 Dilutive effect of unvested restricted stock — — Average diluted shares outstanding 6,165,415 6,223,802 Earnings per share, diluted $ 0.46 $ 0.33

Securities

Securities	6 Months Ended
	Jun. 30, 2018
Cash and Cash Equivalents [Abstract]
Securities	(3) SECURITIES The carrying amount of securities and their estimated fair values at June 30, 2018 and December 31, 2017 were as follows: June 30, 2018 Amortized Gross Gross Estimated (Dollars in Thousands) Restricted: FHLB stock $ 4,428 — — 4,428 Available for sale: U.S. Agency securities $ 77,769 141 (1,756 ) 76,154 Taxable municipal bonds 962 — (7 ) 955 Tax free municipal bonds 24,555 227 (165 ) 24,617 Mortgage backed securities 69,147 80 (1,970 ) 67,257 $ 172,433 448 (3,898 ) 168,983 December 31, 2017 Amortized Gross Gross Estimated (Dollars in Thousands) Restricted: FHLB stock $ 4,428 — — 4,428 Available for sale: U.S. Agency securities 84,210 536 (653 ) 84,093 Taxable municipal bonds 1,279 5 (1 ) 1,283 Tax free municipal bonds 26,412 637 (83 ) 26,966 Trust preferred securities 1,650 35 — 1,685 Mortgage-backed securities 71,389 201 (826 ) 70,764 $ 184,940 1,414 (1,563 ) 184,791 The scheduled maturities of debt securities available for sale at June 30, 2018 were as follows: Amortized Estimated (Dollars in Thousands) Due within one year $ 1,570 $ 1,586 Due in one to five years 29,252 28,735 Due in five to ten years 13,297 12,995 Due after ten years 7,252 7,273 51,371 50,589 Amortizing agency bonds 51,915 51,137 Mortgage-backed securities 69,147 67,257 Total securities available for sale $ 172,433 $ 168,983 The estimated fair value and unrealized loss amounts of temporarily impaired investments as of June 30, 2018 were as follows: Less than 12 months 12 months or longer Total Estimated Unrealized Estimated Unrealized Estimated Unrealized Fair Value Losses Fair Value Losses Fair Value Losses (Dollars in Thousands) Available for sale U.S. Agency securities $ 45,588 (1,219 ) 15,434 (537 ) 61,022 (1,756 ) Taxable municipal bonds 955 (7 ) — — 955 (7 ) Tax free municipal bonds 6,817 (132 ) 732 (33 ) 7,549 (165 ) Mortgage-backed securities 41,653 (1,103 ) 20,722 (867 ) 62,375 (1,790 ) Total available for sale $ 95,013 (2,461 ) 36,888 (1,437 ) 131,901 (3,898 ) The estimated fair value and unrealized loss amounts of temporarily impaired investments as of December 31, 2017 were as follows: Less than 12 months 12 months or longer Total Estimated Unrealized Estimated Unrealized Estimated Unrealized Fair Value Losses Fair Value Losses Fair Value Losses (Dollars in Thousands) Available for sale U.S. Agency securities $ 41,501 (431 ) 9,846 (222 ) 51,347 (653 ) Taxable municipal bonds 521 (1 ) — — 521 (1 ) Tax free municipal bonds 4,860 (51 ) 913 (32 ) 5,773 (83 ) Mortgage-backed securities 40,441 (289 ) 21,566 (537 ) 62,007 (826 ) Total available for sale $ 87,323 (772 ) 32,325 (791 ) 119,648 (1,563 ) Management evaluates securities for other-than-temporary impairment at least on a quarterly basis, and more frequently when economic or market concerns warrant such evaluations. Consideration is given to (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value. At June 30, 2018, the Company has 103 securities with unrealized losses. The losses for all securities are considered to be a direct result of the effect that the prevailing interest rate environment had on the value of debt securities and are not related to the credit worthiness of the issuers. Furthermore, the Company has the intent and ability to retain its investments in the issuers for a period of time that management believes to be sufficient to allow for any anticipated recovery in fair value. Therefore, the Company did not recognize any other-than-temporary impairments as of June 30, 2018. At June 30, 2018 and December 31, 2017, securities with a book value of approximately $105.5 million and $119.8 million and a market value of approximately $105.1 million and $118.0 million, respectively, were pledged to various municipalities for deposits in excess of FDIC limits as required by law. At June 30, 2018 and December 31, 2017, securities with a market value of $39.6 million and $38.4 million, respectively, were sold to customers as part of overnight repurchase agreements.

Loans

Loans	6 Months Ended
	Jun. 30, 2018
Receivables [Abstract]
Loans	(4) LOANS The Company uses the following loan segments as described below: • One-to-four closed-end non-owner • Home equity lines of credit may be first or second mortgages secured by one-to-four • Junior liens are closed-end one-to-four • Multi-family loans are closed-end • Constructions loans may consist of residential or commercial properties and carry a fixed or variable rate for the term of the construction period. Construction loans have a maturity of between twelve and twenty-four months depending on the type of property. After the construction period, loans are amortized over a twenty-year period. All construction loans are under written under the Company’s commercial loan underwriting guidelines for the type of property being constructed. • Land loans consist of properties currently under development, land held for future development and land held for recreational purposes. Land loans used for recreational purposes are amortized for twenty years and typically carry a fixed rate of interest for one-to-five • Loans classified as farmland by the Company include properties that are used exclusively for the production of grain, livestock, poultry or swine. Loans secured by farmland have a maturity of up to twenty years and carry a fixed rate of interest for five to ten years. Loans secured by farmland are under-written under the Company’s commercial loan underwriting guidelines. • Non-residential non-owner non-residential • The Company originates secured and unsecured consumer loans. Collateral for consumer loans may include deposits, brokerage accounts, automobiles and other personal items. Consumer loans are typically fixed for a term of one to five years and are under-written using the Company’s consumer loan policy. • The Company originates unsecured and secured commercial loans. Secured commercial loans may have business inventory, accounts receivable and equipment as collateral. The typical customer may include all forms of manufacturing, retail and wholesale sales, professional services and various forms of agri-business interest. Commercial loans may be fixed or variable rate and typically have terms between one and five years. Set forth below is selected data relating to the composition of the loan portfolio by type of loan at June 30, 2018 and December 31, 2017. June 30, 2018 December 31, 2017 (Dollars in Thousands) Real estate loans: One-to-four $ 171,725 $ 163,565 Home equity lines of credit 34,262 35,697 Junior liens 1,109 1,184 Multi-family 37,742 37,445 Construction 40,759 30,246 Land 9,033 14,873 Non-residential 244,769 224,952 Farmland 33,271 36,851 Total mortgage loans 572,670 544,813 Consumer loans 8,525 8,620 Commercial loans 96,214 88,938 Total other loans 104,739 97,558 Total loans 677,409 642,371 Deferred loan fees, net of cost (518 ) (443 ) Less allowance for loan losses (4,637 ) (4,826 ) Total loans, net $ 672,254 $ 637,102 Although the Company has a diversified loan portfolio, 84.5% and 84.8% of the portfolio was concentrated in loans secured by real estate at June 30, 2018 and December 31, 2017, respectively. At June 30, 2018 and December 31, 2017, the majority of these loans are located within the Company’s general operating area. Risk Grade Classifications The Company utilizes a credit grading system that provides a uniform framework for establishing and monitoring credit risk in the loan portfolio. Under this system, each loan is graded based on pre-determined Excellent - Very Good - Satisfactory - Acceptable - Watch - Special Mention - Non-financial Substandard Doubtful - work-out work-out Loss The following credit risk standards are assigned to consumer loans: Satisfactory - open-end closed-end Substandard - open-end closed-end Loss - closed-end open-end 120-day 180-day The following table provides a detail of the Company’s activity in the allowance for loan loss account by loan type for the six month period ended June 30, 2018: Balance Charge offs Recoveries Provision Ending (Dollars in Thousands) One-to-four $ 747 (6 ) 6 147 894 Home equity line of credit 189 — 5 (33 ) 161 Junior liens 5 — — — 5 Multi-family 314 — — (26 ) 288 Construction 161 — — 23 184 Land 1,223 (40 ) — (581 ) 602 Non-residential 789 — 9 539 1,337 Farmland 367 (2 ) 1 (180 ) 186 Consumer loans 184 (137 ) 41 76 164 Commercial loans 847 (200 ) 4 165 816 Total $ 4,826 (385 ) 66 130 4,637 The following table provides a detail of the Company’s activity in the allowance for loan loss account by loan type for the year ended December 31, 2017: Balance Charge offs Recoveries Provision Ending (Dollars in Thousands) One-to-four $ 852 (66 ) 13 (52 ) 747 Home equity line of credit 260 — 12 (83 ) 189 Junior liens 8 — 4 (7 ) 5 Multi-family 412 — 417 (515 ) 314 Construction 277 — — (116 ) 161 Land 1,760 (2,608 ) 559 1,512 1,223 Non-residential 964 — 16 (191 ) 789 Farmland 778 — 10 (421 ) 367 Consumer loans 208 (261 ) 87 150 184 Commercial loans 593 (224 ) 278 200 847 Total $ 6,112 (3,159 ) 1,396 477 4,826 The table below presents past due and non-accrual non-performing: Currently 30 - 89 Past due Non- Special Substandard Total One-to-four $ 169,579 884 — 367 — 895 171,725 Home equity line of credit 33,875 — — 347 — 40 34,262 Junior liens 1,092 13 — 4 — — 1,109 Multi-family 37,742 — — — — — 37,742 Construction 40,759 — — — — — 40,759 Land 8,535 — — — — 498 9,033 Non-residential 233,294 366 — 322 5,317 5,470 244,769 Farmland 33,271 — — — — — 33,271 Consumer loans 8,252 15 — 6 — 252 8,525 Commercial loans 91,790 327 — 556 807 2,734 96,214 Total $ 658,189 1,605 — 1,602 6,124 9,889 677,409 The table below presents past due and non-accrual non-performing: Currently 30 - 89 Past due Non-accrual Special Substandard Total (Dollars in Thousands) One-to-four $ 162,724 181 88 266 — 306 163,565 Home equity line of credit 35,285 — — 402 — 10 35,697 Junior liens 1,180 — — 4 — — 1,184 Multi-family 37,445 — — — — — 37,445 Construction 30,246 — — — — — 30,246 Land 14,322 — — 40 — 511 14,873 Non-residential 216,692 209 — — 979 7,072 224,952 Farmland 35,253 — — 111 1,147 340 36,851 Consumer loans 8,373 3 — 3 — 241 8,620 Commercial loans 83,892 — — 459 3,572 1,015 88,938 Total $ 625,412 393 88 1,285 5,698 9,495 642,371 The following table presents the balance in the allowance for loan losses and the recorded investment in loans as of June 30, 2018 and December 31, 2017 by portfolio segment and based on the impairment method. Commercial Land Commercial Residential Consumer Total (Dollars in Thousands) June 30, 2018: Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ 162 — — — 62 $ 224 Collectively evaluated for impairment 654 786 1,811 1,060 102 4,413 Total ending allowance balance $ 816 786 1,181 1,060 164 $ 4,637 Loans: Loans individually evaluated for impairment $ 3,019 498 5,394 277 247 $ 9,435 Loans collectively evaluated for impairment 93,195 49,294 310,388 206,819 8,278 $ 667,974 Total ending loans balance $ 96,214 49,792 315,782 207,096 8,525 $ 677,409 Commercial Land Commercial Residential Consumer Total (Dollars in Thousands) December 31, 2017: Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ 233 — 2 — 54 $ 289 Collectively evaluated for impairment 614 1,384 1,468 941 130 $ 4,537 Total ending allowance balance $ 847 1,384 1,470 941 184 $ 4,826 Loans: Loans individually evaluated for impairment $ 1,416 515 7,532 257 217 $ 9,937 Loans collectively evaluated for impairment 87,522 44,604 291,716 200,189 8,403 $ 632,434 Total ending loans balance $ 88,938 45,119 299,248 200,446 8,620 $ 642,371 The determination of the allowance for loan losses is based on management’s analysis, performed on a quarterly basis. Various factors are considered, including the growth and composition of the loan portfolio, the relationship of the allowance for loan losses to outstanding loans, historical loss experience, delinquency trends and prevailing economic conditions and the market value of the underlying collateral. Although management believes its allowance for loan losses is adequate, there can be no assurance that additional allowances will not be required or that losses on loans will not be incurred. A loan is considered to be impaired when management determines that it is probable that the Company will be unable to collect all principal and interest payments due in accordance with the contractual terms of the loan agreement. The value of individually impaired loans is measured based on the present value of expected payments or using the fair value of the collateral less cost to sell if the loan is collateral dependent. Currently, it is management’s practice to classify all substandard or doubtful loans as impaired. Loans by classification type and credit risk indicator at June 30, 2018 and December 31, 2017 were as follows: June 30, 2018 Pass Special Substandard Doubtful Total (Dollars in Thousands) One-to-four $ 170,463 — 1,262 — 171,725 Home equity line of credit 33,875 — 387 — 34,262 Junior liens 1,105 — 4 — 1,109 Multi-family 37,742 — — — 37,742 Construction 40,759 — — — 40,759 Land 8,535 — 498 — 9,033 Non-residential 233,660 5,317 5,792 — 244,769 Farmland 33,271 — — — 33,271 Consumer loans 8,267 — 258 — 8,525 Commercial loans 92,117 807 3,290 — 96,214 Total $ 659,794 6,124 11,491 — 677,409 December 31, 2017 Pass Special Substandard Doubtful Total (Dollars in Thousands) One-to-four $ 162,993 — 572 — 163,565 Home equity line of credit 35,285 — 412 — 35,697 Junior liens 1,184 — — — 1,184 Multi-family 37,445 — — — 37,445 Construction 30,246 — — — 30,246 Land 14,318 — 555 — 14,873 Non-residential 216,901 979 7,072 — 224,952 Farmland 35,253 1,147 451 — 36,851 Consumer loans 8,376 — 244 — 8,620 Commercial loans 83,892 3,572 1,474 — 88,938 Total $ 625,893 5,698 10,780 — 642,371 Impaired loans by classification type and the related valuation allowance amounts at June 30, 2018 were as follows: At June 30, 2018 For the six month period Recorded Unpaid Related Average Interest (Dollars in Thousands) Impaired loans with no specific allowance One-to-four $ 1,262 1,262 — 843 31 Home equity line of credit 387 387 — 314 11 Junior liens 4 4 — 3 — Multi-family — — — — — Construction — — — — — Land 498 498 — 519 15 Non-residential 5,792 5,792 — 6,722 150 Farmland — — — 278 — Consumer loans 11 11 — 5 — Commercial loans 3,079 3,079 — 2,650 86 Total $ 11,033 11,033 — 11,334 293 Impaired loans with a specific allowance One-to-four $ — — — — — Home equity line of credit — — — — — Junior liens — — — — — Multi-family — — — — — Construction — — — — — Land — — — — — Non-residential — — — 1 — Farmland — — — — — Consumer loans 247 247 62 299 — Commercial loans 211 411 162 297 12 Total 458 658 224 597 — Total $ 11,491 11,691 224 11,931 305 Impaired loans by classification type and the related valuation allowance amounts at December 31, 2017 were as follows: At December 31, 2017 For the year ended Recorded Unpaid Related Average Interest (Dollars in Thousands) Impaired loans with no specific allowance One-to-four $ 257 257 — 1,235 35 Home equity line of credit — — — 447 26 Junior liens — — — 6 — Multi-family — — — 1,135 — Construction — — — — — Land 515 515 — 837 44 Non-residential 7,086 7,086 — 8,979 395 Farmland 444 444 — 1,094 35 Consumer loans — — — 8 2 Commercial loans 875 875 — 1,571 46 Total 9,177 9,177 — 15,312 583 Impaired loans with a specific allowance One-to-four — — — — — Home equity line of credit — — — — — Junior liens — — — — — Multi-family — — — — — Construction — — — — — Land — — — 4,006 — Non-residential 2 2 2 88 2 Farmland — — — 195 — Consumer loans 217 217 54 248 — Commercial loans 541 541 233 479 13 Total 760 760 289 5,016 15 Total impaired loans $ 9,937 9,937 289 20,328 598 At June 30, 2018, all non-accrual non-accrual non-accrual June 30, 2018 December 31, 2017 (Dollars in Thousands) One-to-four 367 266 Home equity line of credit 347 402 Junior Lien 4 4 Land — 40 Non-residential 322 — Farmland — 111 Consumer loans 6 3 Commercial loans 556 459 Total non-accrual 1,602 1,285 Non-accrual 0.24 % 0.20 % The following table provides the number of loans remaining in each category as of June 30, 2018 and December 31, 2017 that the Company had previously modified in a TDR: Number of Pre-Modification Post Modification June 30, 2018 Non-residential 2 $ 3,162,197 3,162,197 Commercial 1 90,327 90,327 December 31, 2017 Non-residential 2 3,163,435 3,163,435 In the six month period ended June 30, 2018, the Company identified one additional commercial loan as a TDR. The loan is secured by equipment and inventory. The TDR classification is the result of the borrower’s declining financial condition, prompting the Company to lengthen the amortization period of the loan to twelve years. The length of the current amortization period is outside of our loan policy and results in a TDR classification. The loan has a one year balloon feature and the borrower’s financial condition will be re-evaluated

Foreclosed Assets

Foreclosed Assets	6 Months Ended
	Jun. 30, 2018
Banking and Thrift [Abstract]
Foreclosed Assets	(5) FORECLOSED ASSETS The Company’s foreclosed assets have been acquired through customer loan defaults. The property is recorded at the lower of cost or fair value less estimated cost to sell and carrying cost at the date acquired. Any difference between the book value and estimated market value is recognized as a charge off through the allowance for loan loss account. Additional losses on foreclosed assets may be determined on individual properties at specific intervals or at the time of disposal. In general, the Company will obtain a new appraisal on all foreclosed assets with a book balance in excess of $250,000 on an annual basis. Additional losses are recognized as a non-interest For the six month period ended June 30, 2018, the Company’s activity in foreclosed property included the following: Activity During 2018 Balance Foreclosure Sales Reduction Gain (Loss) Balance (Dollars in Thousands) One-to-four $ 169 130 (88 ) — 16 $ 227 Land 3,200 — — — — 3,200 Total $ 3,369 130 (88 ) — 16 $ 3,427 The Company’s activity in foreclosed assets for the twelve month period ended December 31, 2017 is as follows: Activity During 2017 Balance Foreclosure Sales Reduction Gain (Loss) Balance (Dollars in Thousands) One-to-four $ 135 1,069 (1,182 ) — 147 $ 169 HELOC 28 — (18 ) (10 ) — — Land — 3,200 — — — 3,200 Multi-family 1,775 — (1,761 ) — (14 ) — Non-residential 459 43 (500 ) — (2 ) — Total $ 2,397 4,312 (3,461 ) (10 ) 131 $ 3,369

Fair Value of Assets and Liabil

Fair Value of Assets and Liabilities	6 Months Ended
	Jun. 30, 2018
Fair Value Disclosures [Abstract]
Fair Value of Assets and Liabilities	(6) FAIR VALUE OF ASSETS AND LIABILITIES Accounting Standards Codification Topic (ASC) 820 , Fair Value Measurements, • Level 1 is for assets and liabilities that management has obtained quoted prices (unadjusted for transaction cost) or identical assets or liabilities in active markets that the Company has the ability to access as of the measurement date. • Level 2 is for assets and liabilities in which significant unobservable inputs other than Level 1 prices such as quoted prices for similar assets and liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data. • Level 3 is for assets and liabilities in which significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. The following are the significant methods and assumptions used by the Company in estimating its fair value disclosures for financial instruments: Cash and due from banks The carrying amounts reported in the consolidated balance sheets for cash and cash equivalents approximate those assets’ fair values, because they mature within 90 days or less and do not present credit risk concerns. Interest-bearing deposits in banks The carrying amounts reported in the consolidated balance sheets for interest earning deposits approximate those assets’ fair values, because they are considered overnight deposits and may be withdrawn at any time without penalty and do not present credit risk concerns. Available-for-sale Fair values for investment securities available-for-sale FHLB stock The fair value of FHLB stock is recognized at cost. Loans held for sale Mortgage loans originated and intended to be sold are carried at the lower of cost or estimated fair value as determined on a loan by loan basis. Gains or losses are recognized at the time of ownership transfer. Net unrealized losses, if any, are recognized through a valuation allowance and charged to income. Loans receivable The fair values of fixed-rate loans and variable rate loans that re-price re-pricing re-price Accrued interest receivable Fair value is estimated to approximate the carrying amount because such amounts are expected to be received within 90 days or less and any credit concerns have been previously considered in the carrying value. Deposits The fair values disclosed for deposits with no stated maturity such as demand deposits, interest-bearing checking accounts and savings accounts are, by definition, equal to the amount payable on demand at the reporting date (that is, their carrying amounts). The fair values for certificates of deposit and other fixed maturity time deposits are estimated using a discounted cash flow calculation that applies interest rates currently being offered on such type accounts or similar accounts to a schedule of aggregated contractual maturities or similar maturities on such time deposits. Advances from borrowers for taxes and insurance The carrying amount of advances from borrowers for taxes and insurance approximates its fair value. Advances from the Federal Home Loan Bank (FHLB) The fair value of these advances is estimated by discounting the future cash flows of these advances using the current rates at which similar advances or similar financial instruments could be obtained. Repurchase agreements Overnight repurchase agreements have a fair value at book, given that they mature overnight. The fair values of longer date repurchase agreements is estimated using discounted cash flow analysis which considers the current market pricing for repurchase agreements of similar final maturities and collateral requirements. Subordinated debentures The book value of subordinated debentures is cost. The subordinated debentures re-price Fair Value Measurements on a Recurring Basis Where quoted prices are available for identical securities in an active market, securities available for sale are classified within Level 1 of the valuation hierarchy. Level 1 securities include highly liquid government securities and certain other financial products. If quoted market prices are not available, then fair values are estimated by using pricing models that use observable inputs or quoted prices of securities with similar characteristics and are classified within Level 2 of the valuation hierarchy. In certain cases where there is limited activity or less transparency around inputs to the valuation and more complex pricing models or discounted cash flows are used, securities are classified within Level 3 of the valuation hierarchy. Assets and Liabilities Measured on a Recurring Basis The assets and liabilities measured at fair value on a recurring basis at June 30, 2018 are summarized below: Description Total carrying Quoted Prices Significant Significant (Dollars in Thousands) Securities available for sale U.S. Agency securities $ 76,154 — 76,154 — Taxable municipals 955 — 954 — Tax-free 24,617 — 24,617 — Mortgage backed securities 67,257 — 67,257 — Total $ 168,983 — 168,983 — The assets and liabilities measured at fair value on a recurring basis at December 31, 2017 are summarized below: Description Total carrying Quoted Prices Significant Significant (Dollars in Thousands) Securities available for sale U.S. Agency securities 84,093 — 84,093 — Taxable municipals 1,283 — 1,283 — Tax-free 26,966 — 26,966 — Trust preferred securities 1,685 — — 1,685 Mortgage backed securities 70,764 — 70,764 — Total $ 184,791 — 183,106 1,685 The assets and liabilities measured at fair value on a non-recurring Description Total carrying Quoted Prices Significant Significant Assets (Dollars in Thousands) Foreclosed assets $ 3,427 — — $ 3,427 Impaired loans, net of allowance of $224 $ 234 — — $ 234 The assets and liabilities measured at fair value on a non-recurring Description Total carrying Quoted Prices Significant Significant Assets (Dollars in Thousands) Foreclosed assets $ 3,369 — — $ 3,369 Impaired loans, net of allowance of $289 $ 473 — — $ 473 The following table presents quantitative information about level 3 fair value measurements for assets measured at fair value on a recurring and non-recurring Level 3 Significant Unobservable Input Fair Valuation Technique Unobservable Input Quantitative Range (Dollars in Thousands) June 30, 2018 Assets measured on a non-recurring Foreclosed assets $ 3,427 Discount to appraised value of collateral. Auction results Appraisal comparability adjustments 5% to 10% Impaired loans 458 Discount to appraised value of collateral Appraisal comparability adjustments 10% to 25% Asset measured on a recurring basis December 31, 2017 Assets measured on a non-recurring Foreclosed assets $ 3,369 Discount to appraised value of collateral Appraisal comparability adjustments 30% to 55% Impaired loans 760 Discount to appraised value of collateral Appraisal comparability adjustments 10% to 15% Asset measured on a recurring basis Trust preferred securities 1,685 Discounted cash flow Spread to Libor swap curve Compare to quotes for sale when available One month libor 4% to 6% The estimated fair values of financial instruments were as follows at June 30, 2018: Estimated In Active Markets Other Significant Carrying Fair Assets Inputs Inputs Amount Value Level 1 Level 2 Level 3 (Dollars in Thousands) Financial Assets: Cash and due from banks $ 16,399 16,399 16,399 — — Interest-bearing deposits 2,955 2,955 2,955 — — Securities available for sale 168,983 168,983 — 168,983 — Federal Home Loan Bank stock 4,428 4,428 — — 4,428 Loans held for sale 1,126 1,126 — 1,126 — Loans receivable 676,891 641,814 — — 641,814 Accrued interest receivable 3,253 3,253 — — 3,253 Financial liabilities: Deposits 733,188 733,317 — 733,317 — Advances from borrowers for taxes and insurance 1,256 1,256 — 1,256 — Advances from Federal Home Loan Bank 38,000 37,790 — 37,790 — Repurchase agreements 39,648 39,648 — 39,648 — Subordinated debentures 10,310 10,310 — — 10,310 The estimated fair values of financial instruments were as follows at December 31, 2017: Estimated Quoted Prices In Active Markets for Identical Using Significant Other Observable Significant Unobservable Carrying Fair Assets Inputs Inputs Amount Value Level 1 Level 2 Level 3 (Dollars in Thousands) Financial Assets: Cash and due from banks $ 21,779 21,779 21,779 — — Interest-bearing deposits 3,970 3,970 3,970 — — Securities available for sale 209,480 209,480 2,001 205,662 1,817 Federal Home Loan Bank stock 4,428 4,428 — — 4,428 Loans held for sale 1,094 1,094 — 1,094 — Loans receivable 604,286 593,257 — — 593,257 Accrued interest receivable 3,799 3,799 — — 3,799 Financial liabilities: Deposits 732,882 732,942 — 732,942 — Advances from borrowers for taxes and insurance 766 766 — 766 — Advances from Federal Home Loan Bank 11,000 10,979 — 10,979 — Repurchase agreements 47,655 47,655 — 47,655 — Subordinated debentures 10,310 10,099 — — 10,099

Effect of New Accounting Pronou

Effect of New Accounting Pronouncements	6 Months Ended
	Jun. 30, 2018
Accounting Changes and Error Corrections [Abstract]
Effect of New Accounting Pronouncements	(7) EFFECT OF NEW ACCOUNTING PRONOUNCEMENTS In May 2014, the FASB issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers Revenue Recognition ASU 2016-01, 825-10): 2016-01, available-for-sale. 2016-01 ASU 2016-02 Leases (Topic 842) 2016-02 right-of-use 2016-02 2016-02 2016-02 ASU 2016-09, 2016-09 paid-in paid-in paid-in 2016-09 2016-09 2016-09 2016-09 On June 16, 2016, the FASB released its finalized ASU 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments” available-for-sale. 2016-13 2016-13 2016-13. ASU 2016-15 “Statement of Cash Flows (Topic 230)” 2016-15”) 2016-15 2016-15 In January 2017, the FASB issued ASU 2017-01, 2017-01”) 2017-01 ASU 2017-08, “Receivables – Nonrefundable Fees and Other Cost” (Topic 310) 2017-08 non-contingent 2017-08 In January 2017, the FASB issued ASU 2017-01, 2017-01”) 2017-01 ASU 2017-09 “Compensation – Stock Compensation (Topic 718) – 2017-09, • The fair value of the modified award is the same as the fair value of the original award immediately before modification, • The vesting conditions of the modified award is the same as the vesting conditions value of the original award immediately before modification, and • The classification of the modified award as an equity instrument or a liability instrument is the same as the classification of the original award immediately before modification. ASU 2017-09 ASU 2017-12 “Derivatives and Hedging (Topic 815) 2017-12 ASU 2018-02, 2018-02 2018-02 2018-02 2018-02 2018-02 2018-02 2018-02 Other accounting standards that have been issued or proposed by the FASB or other standards-setting bodies are not expected to have a material impact on the Company’s financial position, results of operations or cash flows.

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2018
Income Tax Disclosure [Abstract]
Income Taxes	(8) INCOME TAXES The Company files consolidated federal income tax returns and Tennessee excise tax returns. The Company files consolidated Kentucky income tax returns. The Bank is exempt from Kentucky corporate income tax. The Company has no unrecognized tax benefits and has accrued any interest or penalties for uncertain tax positions. The Company’s effective tax rate changed from 34% to 21% effective January 1, 2018 as a result of the Tax Cut and Jobs Act of 2017. The effective tax rate differs from the statutory federal rate of 21% and Tennessee excise rate of 6.5% due to investments in qualified municipal securities, bank owned life insurance, income apportioned to Kentucky and certain non-deductible • The Company’s investment in Fort Webb LP, LLC generates tax credits and depreciation expense that the Company can use to offset taxable income. At June 30, 2018, the Company’s balance sheet did not include any equity investment in Fort Webb. The Company has other investments that produce both tax credits and depreciation expense that may be used to offset net income. • At June 30, 2018, the Company has $10.5 million in Bank owned life insurance policies. The income generated from these policies increase the cash flow of the policies on a tax free basis. Life insurance proceeds are paid upon the death of a covered party. These proceeds, netted against the current cash value of the policy, result in tax free income to the Company. At June 30, 2018, the Company’s investment portfolio includes $24.6 million of tax free municipal securities. Interest income on this portfolio, after netting out a disallowance for interest expense attributable to this portfolio, is tax exempt.

Esop

Esop	6 Months Ended
	Jun. 30, 2018
Text Block [Abstract]
Esop	(9) ESOP Substantially all of the Company’s employees who are at least 21 years old and have one year of employment with the Company participate in the 2015 HopFed Bancorp, Inc. Employee Stock Ownership Plan (“ESOP”). The ESOP purchased 600,000 shares of the Company’s common stock from the Company on March 2, 2015 at $13.14 per share. The ESOP borrowed $7.9 million from an open-end Employees who are not employed on December 31st of each year are not eligible for participation in the ESOP. The Company anticipates that loan payments will be made at the end of each year. Participants receive shares at the end of employment. The Company has the option to repurchase the shares or provide the shares directly to the employee. At June 30, 2018, a total of 2,033 shares have been withdrawn from the plan as a result of former employees making direct common share withdrawals from the plan. The Company made its third ESOP loan payment in December 2017. At June 30, 2018 and December 31, 2017, shares held by the ESOP were as follows: June 30, 2018 December 31, 2017 Accrued for allocation to participants 22,457 — Earned ESOP shares 165,686 165,686 Shares withdrawn by former participants (2,033 ) — Unearned ESOP shares 412,091 434,548 Total ESOP shares 598,201 600,234 Fair value of unearned shares $ 6,832,469 $ 6,127,127

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	(10) COMMITMENTS AND CONTINGENCIES At June 30, 2018, the Bank had $32.5 million in outstanding commitments on revolving home equity lines of credit, $17.2 million in outstanding commitments on revolving personal lines of credit and $42.3 million in commitments to originate loans and undisbursed commitments on commercial lines of credit of $69.1 million. At June 30, 2018, the Company had $381,000 in standby letters of credit outstanding. At June 30, 2018, the Company has $36.4 million in times deposits greater than $100,000 but less than $250,000 that are schedule to mature in one year and $60.4 million in time deposits with balances equal to or greater than $250,000 that are scheduled to mature in one year or less. Management believes that a significant percentage of such deposits will remain with the Bank. The Bank’s FHLB borrowings are secured by a blanket security agreement pledging the Bank’s 1-4 non-residential 1-4 Balance Rate Maturity $15,000,000 2.02% Overnight 6,000,000 1.18% 7/6/2018 7,000,000 1.55% 1/10/2019 5,000,000 1.73% 1/10/2020 5,000,000 1.92% 10/6/2020 $38,000,000 1.75% A schedule of FHLB borrowings at December 31, 2017 is provided below: Balance Rate Maturity $6,000,000 1.18% 7/6/2018 7,000,000 1.55% 1/10/2019 5,000,000 1.73% 1/10/2020 5,000,000 1.92% 10/6/2020 $23,000,000 1.57% The Federal Home Loan Bank of Cincinnati has issued letters of credit in the Bank’s name totaling $46.9 million secured by the Bank’s loan portfolio to secure additional municipal deposits. At June 30, 2018, securities with a book value of $39.3 million and a fair market value of $38.1 million were sold under agreements to repurchase from various customers. The Company is a party to certain ordinary course litigation, and the Company intends to vigorously defend itself in all such matters. In the opinion of the Company, based on review and consultation with legal counsel, the outcome of such ordinary course litigation should not have a material adverse effect on the Company’s consolidated financial statements or results of operations.

Regulatory Matters

Regulatory Matters	6 Months Ended
	Jun. 30, 2018
Banking and Thrift [Abstract]
Regulatory Matters	(11) REGULATORY MATTERS The new minimum capital level requirements applicable to Bank holding companies and Banks subject to the rules are: (i) a new common equity Tier 1 capital ratio of 4.5%; (ii) a Tier 1 risk-based capital ratio of 6% (increased from 4%); (iii) a total risk-based capital ratio of 8% (unchanged from current rules); (iv) a Tier 1 leverage ratio of 4% for all institutions. The rules also establish a “capital conservation buffer” of 2.5% (to be phased in over three years) above the new regulatory minimum risk-based capital ratios, and result in the following minimum ratios once the capital conservation buffer is fully phased in: (i) a common equity Tier 1 risk-based capital ratio of 7%, (ii) a Tier 1 risk-based capital ratio of 8.5%, and (iii) a total risk-based capital ratio of 10.5%. The capital conservation buffer requirement was phased in beginning in January 2016 at 0.625% of risk-weighted assets and will increase each year until fully implemented in January 2019. For 2018, the capital conservation buffer is 1.875%. An institution is subject to limitations on paying dividends, engaging in share repurchases and paying discretionary bonuses if capital levels fall below minimum plus the buffer amounts. These limitations establish a maximum percentage of eligible retained income that could be utilized for such actions. Under these new rules, Tier 1 capital generally consists of common stock (plus related surplus) and retained earnings, limited amounts of minority interest in the form of additional Tier 1 capital instruments, and non-cumulative Cumulative preferred stock and trust preferred securities issued after May 19, 2010 no longer qualify as Tier 1 capital, but such securities issued prior to May 19, 2010, including in the case of bank holding companies with less than $15.0 billion in total assets, trust preferred securities issued prior to that date, continue to count as Tier 1 capital subject to certain limitations. The definition of Tier 2 capital is generally unchanged for most banking organizations, subject to certain new eligibility criteria. The final rules allow banks and their holding companies with less than $250 billion in assets a one-time opt-out opt-out Actual Minimum Capital To be Well Amount Ratio Amount Ratio Amount Ratio (Dollars in Thousands, Except Percentages) As of June 30, 2018 Tier 1 leverage capital to adjusted total assets Company $ 97,574 10.7 % $ 36,294 4.0 % $ 45,368 5.0 % Bank $ 95,616 10.5 % $ 36,297 4.0 % $ 45,371 5.0 % Total capital to risk weighted assets Company $ 102,211 15.6 % $ 52,513 8.0 % $ 65,641 10.0 % Bank $ 100,254 15.3 % $ 51,946 8.0 % $ 64,933 10.0 % Tier 1 capital to risk weighted assets Company $ 97,574 14.9 % $ 39,384 6.0 % $ 52.513 8.0 % Bank $ 95,616 14.6 % $ 38,960 6.0 % $ 51,946 8.0 % Common equity tier 1 capital to risk weighted assets Company $ 97,574 14.9 % $ 29,538 4.5 % n/a n/a Bank $ 95,616 14.6 % $ 29,220 4.5 % $ 42,207 6.5 % As of December 31, 2017 Tier 1 leverage capital to adjusted total assets Company $ 95,709 10.6 % $ 36,137 4.0 % $ 45,171 5.0 % Bank $ 95,123 10.5 % $ 36,090 4.0 % $ 45,112 5.0 % Total capital to risk weighted assets Company $ 100,535 16.0 % $ 50,352 8.0 % $ 62,940 10.0 % Bank $ 99,949 15.9 % $ 50,314 8.0 % $ 62,892 10.0 % Tier 1 capital to risk weighted assets Company $ 95,709 15.2 % $ 37,764 6.0 % $ 50,352 8.0 % Bank $ 95,123 15.1 % $ 37,735 6.0 % $ 50,314 8.0 % Common equity tier 1 capital to risk weighted assets Company $ 95,709 15.2 % $ 28,323 4.5 % n/a n/a Bank $ 95,123 15.1 % $ 28,301 4.5 % $ 40,880 6.5 %

Fair Value of Assets and Liab21

Fair Value of Assets and Liabilities (Policies)	6 Months Ended
	Jun. 30, 2018
Accounting Changes and Error Corrections [Abstract]
Fair Value Measurement	Accounting Standards Codification Topic (ASC) 820 , Fair Value Measurements, • Level 1 is for assets and liabilities that management has obtained quoted prices (unadjusted for transaction cost) or identical assets or liabilities in active markets that the Company has the ability to access as of the measurement date. • Level 2 is for assets and liabilities in which significant unobservable inputs other than Level 1 prices such as quoted prices for similar assets and liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data. • Level 3 is for assets and liabilities in which significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. The following are the significant methods and assumptions used by the Company in estimating its fair value disclosures for financial instruments: Cash and due from banks The carrying amounts reported in the consolidated balance sheets for cash and cash equivalents approximate those assets’ fair values, because they mature within 90 days or less and do not present credit risk concerns. Interest-bearing deposits in banks The carrying amounts reported in the consolidated balance sheets for interest earning deposits approximate those assets’ fair values, because they are considered overnight deposits and may be withdrawn at any time without penalty and do not present credit risk concerns. Available-for-sale Fair values for investment securities available-for-sale FHLB stock The fair value of FHLB stock is recognized at cost. Loans held for sale Mortgage loans originated and intended to be sold are carried at the lower of cost or estimated fair value as determined on a loan by loan basis. Gains or losses are recognized at the time of ownership transfer. Net unrealized losses, if any, are recognized through a valuation allowance and charged to income. Loans receivable The fair values of fixed-rate loans and variable rate loans that re-price re-pricing re-price Accrued interest receivable Fair value is estimated to approximate the carrying amount because such amounts are expected to be received within 90 days or less and any credit concerns have been previously considered in the carrying value. Deposits The fair values disclosed for deposits with no stated maturity such as demand deposits, interest-bearing checking accounts and savings accounts are, by definition, equal to the amount payable on demand at the reporting date (that is, their carrying amounts). The fair values for certificates of deposit and other fixed maturity time deposits are estimated using a discounted cash flow calculation that applies interest rates currently being offered on such type accounts or similar accounts to a schedule of aggregated contractual maturities or similar maturities on such time deposits. Advances from borrowers for taxes and insurance The carrying amount of advances from borrowers for taxes and insurance approximates its fair value. Advances from the Federal Home Loan Bank (FHLB) The fair value of these advances is estimated by discounting the future cash flows of these advances using the current rates at which similar advances or similar financial instruments could be obtained. Repurchase agreements Overnight repurchase agreements have a fair value at book, given that they mature overnight. The fair values of longer date repurchase agreements is estimated using discounted cash flow analysis which considers the current market pricing for repurchase agreements of similar final maturities and collateral requirements. Subordinated debentures The book value of subordinated debentures is cost. The subordinated debentures re-price
Revenue from Contracts with Customers	In May 2014, the FASB issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers Revenue Recognition
Financial Instruments	ASU 2016-01, 825-10): 2016-01, available-for-sale. 2016-01
Leases	ASU 2016-02 Leases (Topic 842) 2016-02 right-of-use 2016-02 2016-02 2016-02
Compensation - Stock Compensation	ASU 2016-09, 2016-09 paid-in paid-in paid-in 2016-09 2016-09 2016-09 2016-09 On June 16, 2016, the FASB released its finalized ASU 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments” available-for-sale. 2016-13 2016-13 2016-13.
Receivables - Nonrefundable Fees and Other Cost	ASU 2017-08, “Receivables – Nonrefundable Fees and Other Cost” (Topic 310) 2017-08 non-contingent 2017-08
Compensation - Stock Compensation	ASU 2017-09 “Compensation – Stock Compensation (Topic 718) – 2017-09, • The fair value of the modified award is the same as the fair value of the original award immediately before modification, • The vesting conditions of the modified award is the same as the vesting conditions value of the original award immediately before modification, and • The classification of the modified award as an equity instrument or a liability instrument is the same as the classification of the original award immediately before modification. ASU 2017-09
Derivatives and Hedging	ASU 2017-12 “Derivatives and Hedging (Topic 815) 2017-12
Income Statement-Reporting Comprehensive Income	ASU 2018-02, 2018-02 2018-02 2018-02 2018-02 2018-02 2018-02 2018-02

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2018
Earnings Per Share [Abstract]
Reconciliation of Basic and Diluted Income (Loss) Per Share	For the three month periods 2018 2017 Basic EPS: Net income $ 1,685,000 $ 1,141,000 Average common shares outstanding 6,142,680 6,228,894 Earnings per share $ 0.28 $ 0.18 Diluted EPS Net income $ 1,685,000 $ 1,141,000 Average common shares outstanding 6,142,680 6,228,894 Dilutive effect of unvested restricted stock — — Average diluted shares outstanding 6,142,680 6,228,894 Earnings per share, diluted $ 0.28 $ 0.18 For the six month periods 2018 2017 Basic EPS: Net income $ 2,811,000 $ 2,076,000 Average common shares outstanding 6,165,415 6,223,802 Earnings per share $ 0.46 $ 0.33 Diluted EPS Net income $ 2,811,000 $ 2,076,000 Average common shares outstanding 6,165,415 6,223,802 Dilutive effect of unvested restricted stock — — Average diluted shares outstanding 6,165,415 6,223,802 Earnings per share, diluted $ 0.46 $ 0.33

Securities (Tables)

Securities (Tables)	6 Months Ended
	Jun. 30, 2018
Cash and Cash Equivalents [Abstract]
Amortized Cost of Securities and their Estimated Fair Values	The carrying amount of securities and their estimated fair values at June 30, 2018 and December 31, 2017 were as follows: June 30, 2018 Amortized Gross Gross Estimated (Dollars in Thousands) Restricted: FHLB stock $ 4,428 — — 4,428 Available for sale: U.S. Agency securities $ 77,769 141 (1,756 ) 76,154 Taxable municipal bonds 962 — (7 ) 955 Tax free municipal bonds 24,555 227 (165 ) 24,617 Mortgage backed securities 69,147 80 (1,970 ) 67,257 $ 172,433 448 (3,898 ) 168,983 December 31, 2017 Amortized Gross Gross Estimated (Dollars in Thousands) Restricted: FHLB stock $ 4,428 — — 4,428 Available for sale: U.S. Agency securities 84,210 536 (653 ) 84,093 Taxable municipal bonds 1,279 5 (1 ) 1,283 Tax free municipal bonds 26,412 637 (83 ) 26,966 Trust preferred securities 1,650 35 — 1,685 Mortgage-backed securities 71,389 201 (826 ) 70,764 $ 184,940 1,414 (1,563 ) 184,791
Maturities of Debt Securities Available for Sale	The scheduled maturities of debt securities available for sale at June 30, 2018 were as follows: Amortized Estimated (Dollars in Thousands) Due within one year $ 1,570 $ 1,586 Due in one to five years 29,252 28,735 Due in five to ten years 13,297 12,995 Due after ten years 7,252 7,273 51,371 50,589 Amortizing agency bonds 51,915 51,137 Mortgage-backed securities 69,147 67,257 Total securities available for sale $ 172,433 $ 168,983
Estimated Fair Value and Unrealized Loss Amounts of Impaired Investments	The estimated fair value and unrealized loss amounts of temporarily impaired investments as of June 30, 2018 were as follows: Less than 12 months 12 months or longer Total Estimated Unrealized Estimated Unrealized Estimated Unrealized Fair Value Losses Fair Value Losses Fair Value Losses (Dollars in Thousands) Available for sale U.S. Agency securities $ 45,588 (1,219 ) 15,434 (537 ) 61,022 (1,756 ) Taxable municipal bonds 955 (7 ) — — 955 (7 ) Tax free municipal bonds 6,817 (132 ) 732 (33 ) 7,549 (165 ) Mortgage-backed securities 41,653 (1,103 ) 20,722 (867 ) 62,375 (1,790 ) Total available for sale $ 95,013 (2,461 ) 36,888 (1,437 ) 131,901 (3,898 ) The estimated fair value and unrealized loss amounts of temporarily impaired investments as of December 31, 2017 were as follows: Less than 12 months 12 months or longer Total Estimated Unrealized Estimated Unrealized Estimated Unrealized Fair Value Losses Fair Value Losses Fair Value Losses (Dollars in Thousands) Available for sale U.S. Agency securities $ 41,501 (431 ) 9,846 (222 ) 51,347 (653 ) Taxable municipal bonds 521 (1 ) — — 521 (1 ) Tax free municipal bonds 4,860 (51 ) 913 (32 ) 5,773 (83 ) Mortgage-backed securities 40,441 (289 ) 21,566 (537 ) 62,007 (826 ) Total available for sale $ 87,323 (772 ) 32,325 (791 ) 119,648 (1,563 )

Loans (Tables)

Loans (Tables)	6 Months Ended
	Jun. 30, 2018
Receivables [Abstract]
Composition of Loan Portfolio By Type of Loan	Set forth below is selected data relating to the composition of the loan portfolio by type of loan at June 30, 2018 and December 31, 2017. June 30, 2018 December 31, 2017 (Dollars in Thousands) Real estate loans: One-to-four $ 171,725 $ 163,565 Home equity lines of credit 34,262 35,697 Junior liens 1,109 1,184 Multi-family 37,742 37,445 Construction 40,759 30,246 Land 9,033 14,873 Non-residential 244,769 224,952 Farmland 33,271 36,851 Total mortgage loans 572,670 544,813 Consumer loans 8,525 8,620 Commercial loans 96,214 88,938 Total other loans 104,739 97,558 Total loans 677,409 642,371 Deferred loan fees, net of cost (518 ) (443 ) Less allowance for loan losses (4,637 ) (4,826 ) Total loans, net $ 672,254 $ 637,102
Allowance for Loan Loss Account by Loan	The following table provides a detail of the Company’s activity in the allowance for loan loss account by loan type for the six month period ended June 30, 2018: Balance Charge offs Recoveries Provision Ending (Dollars in Thousands) One-to-four $ 747 (6 ) 6 147 894 Home equity line of credit 189 — 5 (33 ) 161 Junior liens 5 — — — 5 Multi-family 314 — — (26 ) 288 Construction 161 — — 23 184 Land 1,223 (40 ) — (581 ) 602 Non-residential 789 — 9 539 1,337 Farmland 367 (2 ) 1 (180 ) 186 Consumer loans 184 (137 ) 41 76 164 Commercial loans 847 (200 ) 4 165 816 Total $ 4,826 (385 ) 66 130 4,637 The following table provides a detail of the Company’s activity in the allowance for loan loss account by loan type for the year ended December 31, 2017: Balance Charge offs Recoveries Provision Ending (Dollars in Thousands) One-to-four $ 852 (66 ) 13 (52 ) 747 Home equity line of credit 260 — 12 (83 ) 189 Junior liens 8 — 4 (7 ) 5 Multi-family 412 — 417 (515 ) 314 Construction 277 — — (116 ) 161 Land 1,760 (2,608 ) 559 1,512 1,223 Non-residential 964 — 16 (191 ) 789 Farmland 778 — 10 (421 ) 367 Consumer loans 208 (261 ) 87 150 184 Commercial loans 593 (224 ) 278 200 847 Total $ 6,112 (3,159 ) 1,396 477 4,826
Gross Loan Balances Excluding Deferred Loan Fees by Loan Classification Allocated Between Past Due Performing and Non-accrual	The table below presents past due and non-accrual non-performing: Currently 30 - 89 Past due Non- Special Substandard Total One-to-four $ 169,579 884 — 367 — 895 171,725 Home equity line of credit 33,875 — — 347 — 40 34,262 Junior liens 1,092 13 — 4 — — 1,109 Multi-family 37,742 — — — — — 37,742 Construction 40,759 — — — — — 40,759 Land 8,535 — — — — 498 9,033 Non-residential 233,294 366 — 322 5,317 5,470 244,769 Farmland 33,271 — — — — — 33,271 Consumer loans 8,252 15 — 6 — 252 8,525 Commercial loans 91,790 327 — 556 807 2,734 96,214 Total $ 658,189 1,605 — 1,602 6,124 9,889 677,409 The table below presents past due and non-accrual non-performing: Currently 30 - 89 Past due Non-accrual Special Substandard Total (Dollars in Thousands) One-to-four $ 162,724 181 88 266 — 306 163,565 Home equity line of credit 35,285 — — 402 — 10 35,697 Junior liens 1,180 — — 4 — — 1,184 Multi-family 37,445 — — — — — 37,445 Construction 30,246 — — — — — 30,246 Land 14,322 — — 40 — 511 14,873 Non-residential 216,692 209 — — 979 7,072 224,952 Farmland 35,253 — — 111 1,147 340 36,851 Consumer loans 8,373 3 — 3 — 241 8,620 Commercial loans 83,892 — — 459 3,572 1,015 88,938 Total $ 625,412 393 88 1,285 5,698 9,495 642,371
Allowance for Loan Losses and Recorded Investment in Loans by Portfolio Segment and Impairment Method	The following table presents the balance in the allowance for loan losses and the recorded investment in loans as of June 30, 2018 and December 31, 2017 by portfolio segment and based on the impairment method. Commercial Land Commercial Residential Consumer Total (Dollars in Thousands) June 30, 2018: Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ 162 — — — 62 $ 224 Collectively evaluated for impairment 654 786 1,811 1,060 102 4,413 Total ending allowance balance $ 816 786 1,181 1,060 164 $ 4,637 Loans: Loans individually evaluated for impairment $ 3,019 498 5,394 277 247 $ 9,435 Loans collectively evaluated for impairment 93,195 49,294 310,388 206,819 8,278 $ 667,974 Total ending loans balance $ 96,214 49,792 315,782 207,096 8,525 $ 677,409 Commercial Land Commercial Residential Consumer Total (Dollars in Thousands) December 31, 2017: Allowance for loan losses: Ending allowance balance attributable to loans: Individually evaluated for impairment $ 233 — 2 — 54 $ 289 Collectively evaluated for impairment 614 1,384 1,468 941 130 $ 4,537 Total ending allowance balance $ 847 1,384 1,470 941 184 $ 4,826 Loans: Loans individually evaluated for impairment $ 1,416 515 7,532 257 217 $ 9,937 Loans collectively evaluated for impairment 87,522 44,604 291,716 200,189 8,403 $ 632,434 Total ending loans balance $ 88,938 45,119 299,248 200,446 8,620 $ 642,371
Loans by Classification Type and Credit Risk Indicator	Loans by classification type and credit risk indicator at June 30, 2018 and December 31, 2017 were as follows: June 30, 2018 Pass Special Substandard Doubtful Total (Dollars in Thousands) One-to-four $ 170,463 — 1,262 — 171,725 Home equity line of credit 33,875 — 387 — 34,262 Junior liens 1,105 — 4 — 1,109 Multi-family 37,742 — — — 37,742 Construction 40,759 — — — 40,759 Land 8,535 — 498 — 9,033 Non-residential 233,660 5,317 5,792 — 244,769 Farmland 33,271 — — — 33,271 Consumer loans 8,267 — 258 — 8,525 Commercial loans 92,117 807 3,290 — 96,214 Total $ 659,794 6,124 11,491 — 677,409 December 31, 2017 Pass Special Substandard Doubtful Total (Dollars in Thousands) One-to-four $ 162,993 — 572 — 163,565 Home equity line of credit 35,285 — 412 — 35,697 Junior liens 1,184 — — — 1,184 Multi-family 37,445 — — — 37,445 Construction 30,246 — — — 30,246 Land 14,318 — 555 — 14,873 Non-residential 216,901 979 7,072 — 224,952 Farmland 35,253 1,147 451 — 36,851 Consumer loans 8,376 — 244 — 8,620 Commercial loans 83,892 3,572 1,474 — 88,938 Total $ 625,893 5,698 10,780 — 642,371
Impaired Loans by Classification Type	Impaired loans by classification type and the related valuation allowance amounts at June 30, 2018 were as follows: At June 30, 2018 For the six month period Recorded Unpaid Related Average Interest (Dollars in Thousands) Impaired loans with no specific allowance One-to-four $ 1,262 1,262 — 843 31 Home equity line of credit 387 387 — 314 11 Junior liens 4 4 — 3 — Multi-family — — — — — Construction — — — — — Land 498 498 — 519 15 Non-residential 5,792 5,792 — 6,722 150 Farmland — — — 278 — Consumer loans 11 11 — 5 — Commercial loans 3,079 3,079 — 2,650 86 Total $ 11,033 11,033 — 11,334 293 Impaired loans with a specific allowance One-to-four $ — — — — — Home equity line of credit — — — — — Junior liens — — — — — Multi-family — — — — — Construction — — — — — Land — — — — — Non-residential — — — 1 — Farmland — — — — — Consumer loans 247 247 62 299 — Commercial loans 211 411 162 297 12 Total 458 658 224 597 — Total $ 11,491 11,691 224 11,931 305 Impaired loans by classification type and the related valuation allowance amounts at December 31, 2017 were as follows: At December 31, 2017 For the year ended Recorded Unpaid Related Average Interest (Dollars in Thousands) Impaired loans with no specific allowance One-to-four $ 257 257 — 1,235 35 Home equity line of credit — — — 447 26 Junior liens — — — 6 — Multi-family — — — 1,135 — Construction — — — — — Land 515 515 — 837 44 Non-residential 7,086 7,086 — 8,979 395 Farmland 444 444 — 1,094 35 Consumer loans — — — 8 2 Commercial loans 875 875 — 1,571 46 Total 9,177 9,177 — 15,312 583 Impaired loans with a specific allowance One-to-four — — — — — Home equity line of credit — — — — — Junior liens — — — — — Multi-family — — — — — Construction — — — — — Land — — — 4,006 — Non-residential 2 2 2 88 2 Farmland — — — 195 — Consumer loans 217 217 54 248 — Commercial loans 541 541 233 479 13 Total 760 760 289 5,016 15 Total impaired loans $ 9,937 9,937 289 20,328 598
Summary of Non-accrual Loans by Loan Type	At June 30, 2018 and December 31, 2017, the Company’s balances in non-accrual June 30, 2018 December 31, 2017 (Dollars in Thousands) One-to-four 367 266 Home equity line of credit 347 402 Junior Lien 4 4 Land — 40 Non-residential 322 — Farmland — 111 Consumer loans 6 3 Commercial loans 556 459 Total non-accrual 1,602 1,285 Non-accrual 0.24 % 0.20 %
Summary of the Activity in Loans Classified as TDRs	The following table provides the number of loans remaining in each category as of June 30, 2018 and December 31, 2017 that the Company had previously modified in a TDR: Number of Pre-Modification Post Modification June 30, 2018 Non-residential 2 $ 3,162,197 3,162,197 Commercial 1 90,327 90,327 December 31, 2017 Non-residential 2 3,163,435 3,163,435

Foreclosed Assets (Tables)

Foreclosed Assets (Tables)	6 Months Ended
	Jun. 30, 2018
Banking and Thrift [Abstract]
Summary of Foreclosed Properties Activity	For the six month period ended June 30, 2018, the Company’s activity in foreclosed property included the following: Activity During 2018 Balance Foreclosure Sales Reduction Gain (Loss) Balance (Dollars in Thousands) One-to-four $ 169 130 (88 ) — 16 $ 227 Land 3,200 — — — — 3,200 Total $ 3,369 130 (88 ) — 16 $ 3,427 The Company’s activity in foreclosed assets for the twelve month period ended December 31, 2017 is as follows: Activity During 2017 Balance Foreclosure Sales Reduction Gain (Loss) Balance (Dollars in Thousands) One-to-four $ 135 1,069 (1,182 ) — 147 $ 169 HELOC 28 — (18 ) (10 ) — — Land — 3,200 — — — 3,200 Multi-family 1,775 — (1,761 ) — (14 ) — Non-residential 459 43 (500 ) — (2 ) — Total $ 2,397 4,312 (3,461 ) (10 ) 131 $ 3,369

Fair Value of Assets and Liab26

Fair Value of Assets and Liabilities (Tables)	6 Months Ended
	Jun. 30, 2018
Fair Value Disclosures [Abstract]
Assets and Liabilities Measured at Fair Value on a Recurring Basis	The assets and liabilities measured at fair value on a recurring basis at June 30, 2018 are summarized below: Description Total carrying Quoted Prices Significant Significant (Dollars in Thousands) Securities available for sale U.S. Agency securities $ 76,154 — 76,154 — Taxable municipals 955 — 954 — Tax-free 24,617 — 24,617 — Mortgage backed securities 67,257 — 67,257 — Total $ 168,983 — 168,983 — The assets and liabilities measured at fair value on a recurring basis at December 31, 2017 are summarized below: Description Total carrying Quoted Prices Significant Significant (Dollars in Thousands) Securities available for sale U.S. Agency securities 84,093 — 84,093 — Taxable municipals 1,283 — 1,283 — Tax-free 26,966 — 26,966 — Trust preferred securities 1,685 — — 1,685 Mortgage backed securities 70,764 — 70,764 — Total $ 184,791 — 183,106 1,685
Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis	The assets and liabilities measured at fair value on a non-recurring Description Total carrying Quoted Prices Significant Significant Assets (Dollars in Thousands) Foreclosed assets $ 3,427 — — $ 3,427 Impaired loans, net of allowance of $224 $ 234 — — $ 234 The assets and liabilities measured at fair value on a non-recurring Description Total carrying Quoted Prices Significant Significant Assets (Dollars in Thousands) Foreclosed assets $ 3,369 — — $ 3,369 Impaired loans, net of allowance of $289 $ 473 — — $ 473
Quantitative Information about Level 3 Fair Value Measurements for Assets Measured at Fair Value on Recurring and Non-recurring Basis	The following table presents quantitative information about level 3 fair value measurements for assets measured at fair value on a recurring and non-recurring Level 3 Significant Unobservable Input Fair Valuation Technique Unobservable Input Quantitative Range (Dollars in Thousands) June 30, 2018 Assets measured on a non-recurring Foreclosed assets $ 3,427 Discount to appraised value of collateral. Auction results Appraisal comparability adjustments 5% to 10% Impaired loans 458 Discount to appraised value of collateral Appraisal comparability adjustments 10% to 25% Asset measured on a recurring basis December 31, 2017 Assets measured on a non-recurring Foreclosed assets $ 3,369 Discount to appraised value of collateral Appraisal comparability adjustments 30% to 55% Impaired loans 760 Discount to appraised value of collateral Appraisal comparability adjustments 10% to 15% Asset measured on a recurring basis Trust preferred securities 1,685 Discounted cash flow Spread to Libor swap curve Compare to quotes for sale when available One month libor 4% to 6%
Estimated Fair Values of Financial Instruments	The estimated fair values of financial instruments were as follows at June 30, 2018: Estimated In Active Markets Other Significant Carrying Fair Assets Inputs Inputs Amount Value Level 1 Level 2 Level 3 (Dollars in Thousands) Financial Assets: Cash and due from banks $ 16,399 16,399 16,399 — — Interest-bearing deposits 2,955 2,955 2,955 — — Securities available for sale 168,983 168,983 — 168,983 — Federal Home Loan Bank stock 4,428 4,428 — — 4,428 Loans held for sale 1,126 1,126 — 1,126 — Loans receivable 676,891 641,814 — — 641,814 Accrued interest receivable 3,253 3,253 — — 3,253 Financial liabilities: Deposits 733,188 733,317 — 733,317 — Advances from borrowers for taxes and insurance 1,256 1,256 — 1,256 — Advances from Federal Home Loan Bank 38,000 37,790 — 37,790 — Repurchase agreements 39,648 39,648 — 39,648 — Subordinated debentures 10,310 10,310 — — 10,310 The estimated fair values of financial instruments were as follows at December 31, 2017: Estimated Quoted Prices In Active Markets for Identical Using Significant Other Observable Significant Unobservable Carrying Fair Assets Inputs Inputs Amount Value Level 1 Level 2 Level 3 (Dollars in Thousands) Financial Assets: Cash and due from banks $ 21,779 21,779 21,779 — — Interest-bearing deposits 3,970 3,970 3,970 — — Securities available for sale 209,480 209,480 2,001 205,662 1,817 Federal Home Loan Bank stock 4,428 4,428 — — 4,428 Loans held for sale 1,094 1,094 — 1,094 — Loans receivable 604,286 593,257 — — 593,257 Accrued interest receivable 3,799 3,799 — — 3,799 Financial liabilities: Deposits 732,882 732,942 — 732,942 — Advances from borrowers for taxes and insurance 766 766 — 766 — Advances from Federal Home Loan Bank 11,000 10,979 — 10,979 — Repurchase agreements 47,655 47,655 — 47,655 — Subordinated debentures 10,310 10,099 — — 10,099

Esop (Tables)

Esop (Tables)	6 Months Ended
	Jun. 30, 2018
Text Block [Abstract]
Summary of Shares Held by Employee Stock Ownership Plan (ESOP)	At June 30, 2018 and December 31, 2017, shares held by the ESOP were as follows: June 30, 2018 December 31, 2017 Accrued for allocation to participants 22,457 — Earned ESOP shares 165,686 165,686 Shares withdrawn by former participants (2,033 ) — Unearned ESOP shares 412,091 434,548 Total ESOP shares 598,201 600,234 Fair value of unearned shares $ 6,832,469 $ 6,127,127

Commitments and Contingencies (

Commitments and Contingencies (Tables)	6 Months Ended
	Jun. 30, 2018
Commitments and Contingencies Disclosure [Abstract]
Schedule of FHLB Borrowings	A schedule of FHLB borrowings at June 30, 2018 is provided below: Balance Rate Maturity $15,000,000 2.02% Overnight 6,000,000 1.18% 7/6/2018 7,000,000 1.55% 1/10/2019 5,000,000 1.73% 1/10/2020 5,000,000 1.92% 10/6/2020 $38,000,000 1.75% A schedule of FHLB borrowings at December 31, 2017 is provided below: Balance Rate Maturity $6,000,000 1.18% 7/6/2018 7,000,000 1.55% 1/10/2019 5,000,000 1.73% 1/10/2020 5,000,000 1.92% 10/6/2020 $23,000,000 1.57%

Regulatory Matters (Tables)

Regulatory Matters (Tables)	6 Months Ended
	Jun. 30, 2018
Banking and Thrift [Abstract]
The Company's Consolidated Capital Ratios and the Bank's Actual Capital Amounts and Ratios	The Company’s consolidated capital ratios and the Bank’s actual capital amounts and ratios as of June 30, 2018 and December 31, 2017 are presented below: Actual Minimum Capital To be Well Amount Ratio Amount Ratio Amount Ratio (Dollars in Thousands, Except Percentages) As of June 30, 2018 Tier 1 leverage capital to adjusted total assets Company $ 97,574 10.7 % $ 36,294 4.0 % $ 45,368 5.0 % Bank $ 95,616 10.5 % $ 36,297 4.0 % $ 45,371 5.0 % Total capital to risk weighted assets Company $ 102,211 15.6 % $ 52,513 8.0 % $ 65,641 10.0 % Bank $ 100,254 15.3 % $ 51,946 8.0 % $ 64,933 10.0 % Tier 1 capital to risk weighted assets Company $ 97,574 14.9 % $ 39,384 6.0 % $ 52.513 8.0 % Bank $ 95,616 14.6 % $ 38,960 6.0 % $ 51,946 8.0 % Common equity tier 1 capital to risk weighted assets Company $ 97,574 14.9 % $ 29,538 4.5 % n/a n/a Bank $ 95,616 14.6 % $ 29,220 4.5 % $ 42,207 6.5 % As of December 31, 2017 Tier 1 leverage capital to adjusted total assets Company $ 95,709 10.6 % $ 36,137 4.0 % $ 45,171 5.0 % Bank $ 95,123 10.5 % $ 36,090 4.0 % $ 45,112 5.0 % Total capital to risk weighted assets Company $ 100,535 16.0 % $ 50,352 8.0 % $ 62,940 10.0 % Bank $ 99,949 15.9 % $ 50,314 8.0 % $ 62,892 10.0 % Tier 1 capital to risk weighted assets Company $ 95,709 15.2 % $ 37,764 6.0 % $ 50,352 8.0 % Bank $ 95,123 15.1 % $ 37,735 6.0 % $ 50,314 8.0 % Common equity tier 1 capital to risk weighted assets Company $ 95,709 15.2 % $ 28,323 4.5 % n/a n/a Bank $ 95,123 15.1 % $ 28,301 4.5 % $ 40,880 6.5 %

Earnings Per Share - Reconcilia

Earnings Per Share - Reconciliation of Basic and Diluted Income (Loss) Per Share (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Basic EPS:
Net income	$ 1,685,000	$ 1,141,000	$ 2,811,000	$ 2,076,000
Average common shares outstanding	6,142,680	6,228,894	6,165,415	6,223,802
Earnings per share	$ 0.28	$ 0.18	$ 0.46	$ 0.33
Diluted EPS
Net income	$ 1,685,000	$ 1,141,000	$ 2,811,000	$ 2,076,000
Average common shares outstanding	6,142,680	6,228,894	6,165,415	6,223,802
Dilutive effect of unvested restricted stock	0	0	0	0
Average diluted shares outstanding	6,142,680	6,228,894	6,165,415	6,223,802
Earnings per share, diluted	$ 0.28	$ 0.18	$ 0.46	$ 0.33

Securities - Amortized Cost of

Securities - Amortized Cost of Securities and their Estimated Fair Values (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Debt Securities, Available-for-sale [Line Items]
FHLB stock	$ 4,428	$ 4,428
FHLB stock	4,428	4,428
Amortized Cost	172,433	184,940
Gross Unrealized Gains	448	1,414
Gross Unrealized Losses	(3,898)	(1,563)
Estimated Fair Value	168,983	184,791
Estimated Fair Value, Less than 12 months	95,013	87,323
Unrealized Losses, Less than 12 months	(2,461)	(772)
Estimated Fair Value, 12 months or longer	36,888	32,325
Unrealized Losses, 12 months or longer	(1,437)	(791)
Estimated Fair Value	131,901	119,648
Unrealized Losses	(3,898)	(1,563)
U.S. Agency Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	77,769	84,210
Gross Unrealized Gains	141	536
Gross Unrealized Losses	(1,756)	(653)
Estimated Fair Value	76,154	84,093
U.S. Agency Securities [Member] | Temporarily Impaired Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Estimated Fair Value, Less than 12 months	45,588	41,501
Unrealized Losses, Less than 12 months	(1,219)	(431)
Estimated Fair Value, 12 months or longer	15,434	9,846
Unrealized Losses, 12 months or longer	(537)	(222)
Estimated Fair Value	61,022	51,347
Unrealized Losses	(1,756)	(653)
Taxable Municipals Bonds [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	962	1,279
Gross Unrealized Gains		5
Gross Unrealized Losses	(7)	(1)
Estimated Fair Value	955	1,283
Taxable Municipals Bonds [Member] | Temporarily Impaired Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Estimated Fair Value, Less than 12 months	955	521
Unrealized Losses, Less than 12 months	(7)	(1)
Estimated Fair Value	955	521
Unrealized Losses	(7)	(1)
Tax Free Municipal Bonds [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	24,555	26,412
Gross Unrealized Gains	227	637
Gross Unrealized Losses	(165)	(83)
Estimated Fair Value	24,617	26,966
Tax Free Municipal Bonds [Member] | Temporarily Impaired Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Estimated Fair Value, Less than 12 months	6,817	4,860
Unrealized Losses, Less than 12 months	(132)	(51)
Estimated Fair Value, 12 months or longer	732	913
Unrealized Losses, 12 months or longer	(33)	(32)
Estimated Fair Value	7,549	5,773
Unrealized Losses	(165)	(83)
Mortgage-Backed Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	69,147	71,389
Gross Unrealized Gains	80	201
Gross Unrealized Losses	(1,970)	(826)
Estimated Fair Value	67,257	70,764
Mortgage-Backed Securities [Member] | Temporarily Impaired Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Estimated Fair Value, Less than 12 months	41,653	40,441
Unrealized Losses, Less than 12 months	(1,103)	(289)
Estimated Fair Value, 12 months or longer	20,722	21,566
Unrealized Losses, 12 months or longer	(867)	(537)
Estimated Fair Value	62,375	62,007
Unrealized Losses	$ (1,790)	(826)
Trust Preferred Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost		1,650
Gross Unrealized Gains		35
Estimated Fair Value		$ 1,685

Securities - Maturities of Debt

Securities - Maturities of Debt Securities Available for Sale (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Debt Securities, Available-for-sale [Line Items]
Amortized cost of debt securities available for sale, due within one year	$ 1,570
Amortized cost of debt securities available for sale, due in one to five years	29,252
Amortized cost of debt securities available for sale, due in five to ten years	13,297
Amortized cost of debt securities available for sale, due after ten years	7,252
Total amortized cost debt securities available for sale with specific maturities	51,371
Total unrestricted securities available-for-sale at amortized cost	172,433	$ 184,940
Estimated fair value of debt securities available for sale, due within one year	1,586
Estimated fair value of debt securities available for sale, due in one to five years	28,735
Estimated fair value of debt securities available for sale, due in five to ten years	12,995
Estimated fair value of debt securities available for sale, due after ten years	7,273
Total estimated fair value of debt securities available for sale with specific maturities	50,589
Total unrestricted securities available for sale at estimated fair value	168,983	184,791
Amortizing Agency Bonds [Member]
Debt Securities, Available-for-sale [Line Items]
Total amortized cost of debt securities available for sale without specific maturities	51,915
Total estimated fair value of debt securities available for sale without specific maturities	51,137
Mortgage-Backed Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Total amortized cost of debt securities available for sale without specific maturities	69,147
Total unrestricted securities available-for-sale at amortized cost	69,147	71,389
Total estimated fair value of debt securities available for sale without specific maturities	67,257
Total unrestricted securities available for sale at estimated fair value	$ 67,257	$ 70,764

Securities - Additional Informa

Securities - Additional Information (Detail) $ in Millions	Jun. 30, 2018USD ($)Securities	Dec. 31, 2017USD ($)
Debt Securities, Available-for-sale [Line Items]
Number of securities with unrealized losses | Securities	103
Securities pledged to municipalities for deposits in excess of FDIC limits, book value	$ 105.5	$ 119.8
Securities pledged to municipalities for deposits in excess of FDIC limits, market value	105.1	118
Overnight [Member]
Debt Securities, Available-for-sale [Line Items]
Securities with a fair market value sold under agreements	$ 39.6	$ 38.4

Loans - Additional Information

Loans - Additional Information (Detail)	6 Months Ended	12 Months Ended
	Jun. 30, 2018USD ($)	Dec. 31, 2017USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan fees	$ 518,000	$ 443,000
Non-accrual loans	1,602,000	1,285,000
Total loans past due more than 90 days and still accruing interest	$ 0	88,000
Number of loans that have been modified as TDRs	1
Loans that have been modified as TDRs, subsequently defaulted	$ 0
Commitments to lend additional funds to borrower	0
Impaired Loans Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans	4,000
Consumer Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans	$ 6,000	3,000
Consumer Loans [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	1 year
Consumer Loans [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	5 years
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans	$ 556,000	459,000
Commercial Loans [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	1 year
Commercial Loans [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	5 years
Multi-Family [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	5 years
Multi-Family [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans amortization period	20 years
One-to-Four Family Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans	$ 367,000	266,000
Total loans past due more than 90 days and still accruing interest		88,000
One-to-Four Family Mortgages [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	30 years
Home Equity Line of Credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans	$ 347,000	402,000
Home Equity Line of Credit [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	10 years
Home Equity Line of Credit [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	15 years
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans amortization period	20 years
Construction [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	12 months
Construction [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	24 months
Recreational Land Development Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans amortization period	20 years
Recreational Land Development Loans [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	1 year
Recreational Land Development Loans [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	5 years
Farmland [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans		$ 111,000
Farmland [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	5 years
Farmland [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	20 years
Fixed rate of interest period	10 years
Non-Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable maturity period	20 years
Non-accrual loans	$ 322,000
Non-Residential Real Estate [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	5 years
Non-Residential Real Estate [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fixed rate of interest period	10 years
Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and Leases receivable in percentage	84.50%	84.80%

Loans - Composition of Loan Por

Loans - Composition of Loan Portfolio By Type of Loan (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Real estate loans:
Total loans, gross	$ 677,409	$ 642,371
Deferred loan cost, net of fees	(518)	(443)
Less allowance for loan losses	(4,637)	(4,826)
Total loans	672,254	637,102
Multi-Family [Member]
Real estate loans:
Total loans, gross	37,742	37,445
Consumer Loans [Member]
Real estate loans:
Total loans, gross	8,525	8,620
Less allowance for loan losses	(164)	(184)
Commercial Loans [Member]
Real estate loans:
Total loans, gross	96,214	88,938
Less allowance for loan losses	(816)	(847)
Junior Liens [Member]
Real estate loans:
Total loans, gross	1,109	1,184
Real Estate Loans [Member]
Real estate loans:
Total loans, gross	572,670	544,813
Real Estate Loans [Member] | Multi-Family [Member]
Real estate loans:
Total loans, gross	37,742	37,445
Real Estate Loans [Member] | One-to-Four Family Mortgages [Member]
Real estate loans:
Total loans, gross	171,725	163,565
Real Estate Loans [Member] | Home Equity Line of Credit [Member]
Real estate loans:
Total loans, gross	34,262	35,697
Real Estate Loans [Member] | Construction [Member]
Real estate loans:
Total loans, gross	40,759	30,246
Real Estate Loans [Member] | Land [Member]
Real estate loans:
Total loans, gross	9,033	14,873
Real Estate Loans [Member] | Non-Residential Real Estate [Member]
Real estate loans:
Total loans, gross	244,769	224,952
Real Estate Loans [Member] | Farmland [Member]
Real estate loans:
Total loans, gross	33,271	36,851
Real Estate Loans [Member] | Junior Liens [Member]
Real estate loans:
Total loans, gross	1,109	1,184
Total Other Loans [Member]
Real estate loans:
Total loans, gross	104,739	97,558
Total Other Loans [Member] | Consumer Loans [Member]
Real estate loans:
Total loans, gross	8,525	8,620
Total Other Loans [Member] | Commercial Loans [Member]
Real estate loans:
Total loans, gross	$ 96,214	$ 88,938

Loans - Allowance for Loan Loss

Loans - Allowance for Loan Loss Account by Loan (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			$ 4,826	$ 6,112	$ 6,112
Charge off			(385)		(3,159)
Recoveries			66		1,396
Provision for Loan Loss	$ 62	$ 59	130	350	477
Ending balance	4,637		4,637		4,826
Multi-Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			314	412	412
Recoveries					417
Provision for Loan Loss			(26)		(515)
Ending balance	288		288		314
One-to-Four Family Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			747	852	852
Charge off			(6)		(66)
Recoveries			6		13
Provision for Loan Loss			147		(52)
Ending balance	894		894		747
Home Equity Line of Credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			189	260	260
Recoveries			5		12
Provision for Loan Loss			(33)		(83)
Ending balance	161		161		189
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			161	277	277
Provision for Loan Loss			23		(116)
Ending balance	184		184		161
Land [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			1,223	1,760	1,760
Charge off			(40)		(2,608)
Recoveries					559
Provision for Loan Loss			(581)		1,512
Ending balance	602		602		1,223
Non-Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			789	964	964
Recoveries			9		16
Provision for Loan Loss			539		(191)
Ending balance	1,337		1,337		789
Farmland [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			367	778	778
Charge off			(2)
Recoveries			1		10
Provision for Loan Loss			(180)		(421)
Ending balance	186		186		367
Junior Liens [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			5	8	8
Recoveries					4
Provision for Loan Loss					(7)
Ending balance	5		5		5
Consumer Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			184	208	208
Charge off			(137)		(261)
Recoveries			41		87
Provision for Loan Loss			76		150
Ending balance	164		164		184
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance			847	$ 593	593
Charge off			(200)		(224)
Recoveries			4		278
Provision for Loan Loss			165		200
Ending balance	$ 816		$ 816		$ 847

Loans - Loan Balances by Loan C

Loans - Loan Balances by Loan Classification Allocated Between Past Due Performing and Non-performing (Detail) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	$ 658,189,000	$ 625,412,000
30 - 89 Days Past Due	1,605,000	393,000
More than 90 days past Due and still Accruing	0	88,000
Non-accrual loans	1,602,000	1,285,000
Special Mention	6,124,000	5,698,000
Substandard	9,889,000	9,495,000
Total loans, gross	677,409,000	642,371,000
Multi-Family [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	37,742,000	37,445,000
Total loans, gross	37,742,000	37,445,000
One-to-Four Family Mortgages [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	169,579,000	162,724,000
30 - 89 Days Past Due	884,000	181,000
More than 90 days past Due and still Accruing		88,000
Non-accrual loans	367,000	266,000
Substandard	895,000	306,000
Total loans, gross	171,725,000	163,565,000
Home Equity Line of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	33,875,000	35,285,000
Non-accrual loans	347,000	402,000
Substandard	40,000	10,000
Total loans, gross	34,262,000	35,697,000
Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	40,759,000	30,246,000
Total loans, gross	40,759,000	30,246,000
Land [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	8,535,000	14,322,000
Non-accrual loans		40,000
Substandard	498,000	511,000
Total loans, gross	9,033,000	14,873,000
Non-Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	233,294,000	216,692,000
30 - 89 Days Past Due	366,000	209,000
Non-accrual loans	322,000
Special Mention	5,317,000	979,000
Substandard	5,470,000	7,072,000
Total loans, gross	244,769,000	224,952,000
Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	33,271,000	35,253,000
Non-accrual loans		111,000
Special Mention		1,147,000
Substandard		340,000
Total loans, gross	33,271,000	36,851,000
Junior Liens [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	1,092,000	1,180,000
30 - 89 Days Past Due	13,000
Non-accrual loans	4,000	4,000
Total loans, gross	1,109,000	1,184,000
Consumer Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	8,252,000	8,373,000
30 - 89 Days Past Due	15,000	3,000
Non-accrual loans	6,000	3,000
Substandard	252,000	241,000
Total loans, gross	8,525,000	8,620,000
Commercial Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Currently Performing	91,790,000	83,892,000
30 - 89 Days Past Due	327,000
Non-accrual loans	556,000	459,000
Special Mention	807,000	3,572,000
Substandard	2,734,000	1,015,000
Total loans, gross	$ 96,214,000	$ 88,938,000

Loans - Allowance for Loan Lo38

Loans - Allowance for Loan Losses and Recorded Investment in Loans by Portfolio Segment and Impairment Method (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable, Allowance for Credit Losses [Line Items]
Individually evaluated for impairment	$ 224	$ 289
Collectively evaluated for impairment	4,413	4,537
Total ending allowance balance	4,637	4,826
Loans individually evaluated for impairment	9,435	9,937
Loans collectively evaluated for impairment	667,974	632,434
Total ending loans balance	677,409	642,371
Commercial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Individually evaluated for impairment	162	233
Collectively evaluated for impairment	654	614
Total ending allowance balance	816	847
Loans individually evaluated for impairment	3,019	1,416
Loans collectively evaluated for impairment	93,195	87,522
Total ending loans balance	96,214	88,938
Land Development/Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Collectively evaluated for impairment	786	1,384
Total ending allowance balance	786	1,384
Loans individually evaluated for impairment	498	515
Loans collectively evaluated for impairment	49,294	44,604
Total ending loans balance	49,792	45,119
Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Individually evaluated for impairment		2
Collectively evaluated for impairment	1,811	1,468
Total ending allowance balance	1,181	1,470
Loans individually evaluated for impairment	5,394	7,532
Loans collectively evaluated for impairment	310,388	291,716
Total ending loans balance	315,782	299,248
Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Collectively evaluated for impairment	1,060	941
Total ending allowance balance	1,060	941
Loans individually evaluated for impairment	277	257
Loans collectively evaluated for impairment	206,819	200,189
Total ending loans balance	207,096	200,446
Consumer Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Individually evaluated for impairment	62	54
Collectively evaluated for impairment	102	130
Total ending allowance balance	164	184
Loans individually evaluated for impairment	247	217
Loans collectively evaluated for impairment	8,278	8,403
Total ending loans balance	$ 8,525	$ 8,620

Loans - Loans by Classification

Loans - Loans by Classification Type and Credit Risk Indicator (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	$ 677,409	$ 642,371
Multi-Family [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	37,742	37,445
One-to-Four Family Mortgages [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	171,725	163,565
Home Equity Line of Credit [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	34,262	35,697
Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	40,759	30,246
Land [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	9,033	14,873
Non-Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	244,769	224,952
Farmland [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	33,271	36,851
Junior Liens [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	1,109	1,184
Consumer Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	8,525	8,620
Commercial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	96,214	88,938
Pass [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	659,794	625,893
Pass [Member] | Multi-Family [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	37,742	37,445
Pass [Member] | One-to-Four Family Mortgages [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	170,463	162,993
Pass [Member] | Home Equity Line of Credit [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	33,875	35,285
Pass [Member] | Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	40,759	30,246
Pass [Member] | Land [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	8,535	14,318
Pass [Member] | Non-Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	233,660	216,901
Pass [Member] | Farmland [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	33,271	35,253
Pass [Member] | Junior Liens [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	1,105	1,184
Pass [Member] | Consumer Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	8,267	8,376
Pass [Member] | Commercial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	92,117	83,892
Special Mention [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	6,124	5,698
Special Mention [Member] | Non-Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	5,317	979
Special Mention [Member] | Farmland [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total		1,147
Special Mention [Member] | Commercial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	807	3,572
Impaired Loans Substandard [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	11,491	10,780
Impaired Loans Substandard [Member] | One-to-Four Family Mortgages [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	1,262	572
Impaired Loans Substandard [Member] | Home Equity Line of Credit [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	387	412
Impaired Loans Substandard [Member] | Land [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	498	555
Impaired Loans Substandard [Member] | Non-Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	5,792	7,072
Impaired Loans Substandard [Member] | Farmland [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total		451
Impaired Loans Substandard [Member] | Junior Liens [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	4
Impaired Loans Substandard [Member] | Consumer Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	258	244
Impaired Loans Substandard [Member] | Commercial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total	$ 3,290	$ 1,474

Loans - Impaired Loans by Class

Loans - Impaired Loans by Classification Type (Detail) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable, Impaired [Line Items]
Recorded Investment	$ 11,033	$ 9,177
Total Recorded Investment	11,491	9,937
Unpaid Principal Balance	11,033	9,177
Total Unpaid Principal Balance	11,691	9,937
Related Allowance	0	0
Average Recorded Investment	11,334	15,312
Interest Income Recognized	293	583
Recorded Investment	458	760
Unpaid Principal Balance	658	760
Related Allowance	224	289
Average Recorded Investment	597	5,016
Total Average Recorded Investment	11,931	20,328
Interest Income Recognized		15
Total Interest Income Recognized	305	598
Multi-Family [Member]
Financing Receivable, Impaired [Line Items]
Related Allowance	0	0
Average Recorded Investment		1,135
One-to-Four Family Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	1,262	257
Unpaid Principal Balance	1,262	257
Related Allowance	0	0
Average Recorded Investment	843	1,235
Interest Income Recognized	31	35
Home Equity Line of Credit [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	387
Unpaid Principal Balance	387
Related Allowance	0	0
Average Recorded Investment	314	447
Interest Income Recognized	11	26
Construction [Member]
Financing Receivable, Impaired [Line Items]
Related Allowance	0	0
Land [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	498	515
Unpaid Principal Balance	498	515
Related Allowance	0	0
Average Recorded Investment	519	837
Interest Income Recognized	15	44
Average Recorded Investment		4,006
Non-Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	5,792	7,086
Unpaid Principal Balance	5,792	7,086
Related Allowance	0	0
Average Recorded Investment	6,722	8,979
Interest Income Recognized	150	395
Recorded Investment		2
Unpaid Principal Balance		2
Related Allowance		2
Average Recorded Investment	1	88
Interest Income Recognized		2
Farmland [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment		444
Unpaid Principal Balance		444
Related Allowance	0	0
Average Recorded Investment	278	1,094
Interest Income Recognized		35
Average Recorded Investment		195
Junior Liens [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	4
Unpaid Principal Balance	4
Related Allowance	0	0
Average Recorded Investment	3	6
Consumer Loans [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	11
Unpaid Principal Balance	11
Related Allowance	0	0
Average Recorded Investment	5	8
Interest Income Recognized		2
Recorded Investment	247	217
Unpaid Principal Balance	247	217
Related Allowance	62	54
Average Recorded Investment	299	248
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	3,079	875
Unpaid Principal Balance	3,079	875
Related Allowance	0	0
Average Recorded Investment	2,650	1,571
Interest Income Recognized	86	46
Recorded Investment	211	541
Unpaid Principal Balance	411	541
Related Allowance	162	233
Average Recorded Investment	297	479
Interest Income Recognized	$ 12	$ 13

Loans - Summary of Non-accrual

Loans - Summary of Non-accrual Loans by Loan Type (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	$ 1,602	$ 1,285
Non-accrual loans / Total loans	0.24%	0.20%
One-to-Four Family Mortgages [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	$ 367	$ 266
Home Equity Line of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	347	402
Land [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans		40
Non-Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	322
Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans		111
Junior Liens [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	4	4
Consumer Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	6	3
Commercial Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Commercial loans	$ 556	$ 459

Loans - Summary of the Activity

Loans - Summary of the Activity in Loans Classified as TDRs (Detail)	6 Months Ended	12 Months Ended
	Jun. 30, 2018USD ($)Contracts	Dec. 31, 2017USD ($)Contracts
Non-Residential Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans | Contracts	2	2
Pre-Modification Outstanding Record Investment	$ 3,162,197	$ 3,163,435
Post Modification Outstanding Record Investment, net of related allowance	$ 3,162,197	$ 3,163,435
Commercial Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans | Contracts	1
Pre-Modification Outstanding Record Investment	$ 90,327
Post Modification Outstanding Record Investment, net of related allowance	$ 90,327

Foreclosed Assets - Additional

Foreclosed Assets - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2018USD ($)
Banking and Thrift, Interest [Abstract]
Minimum book balance for appraisal on all foreclosed assets	$ 250,000

Foreclosed Assets - Summary of

Foreclosed Assets - Summary of Foreclosed Properties Activity (Detail) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	$ 3,369	$ 2,397	$ 2,397
Foreclosure	130		4,312
Sales	(88)	(1,136)	(3,461)
Reduction in Values			(10)
Gain (Loss) on Sale	16		131
Ending Balance	3,427		3,369
Multi-Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance		1,775	1,775
Sales			(1,761)
Gain (Loss) on Sale			(14)
One-to-Four Family Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	169	135	135
Foreclosure	130		1,069
Sales	(88)		(1,182)
Gain (Loss) on Sale	16		147
Ending Balance	227		169
Home Equity Line of Credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance		28	28
Sales			(18)
Reduction in Values			(10)
Land [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	3,200
Foreclosure			3,200
Ending Balance	$ 3,200		3,200
Non-Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance		$ 459	459
Foreclosure			43
Sales			(500)
Gain (Loss) on Sale			$ (2)

Fair Value of Assets and Liab45

Fair Value of Assets and Liabilities - Additional information (Detail)	6 Months Ended
	Jun. 30, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]
Maturity period of cash and cash equivalents	90 days
Interest rate to be received under swap agreement adjusted quarterly	Three month libor plus 3.10%
Percentage above LIBOR	3.10%

Fair Value Measurement - Assets

Fair Value Measurement - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	$ 168,983	$ 184,791
U.S. Agency Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	76,154	84,093
Taxable Municipals Bonds [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	955	1,283
Tax Free Municipal Bonds [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	24,617	26,966
Trust Preferred Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale		1,685
Mortgage-Backed Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	67,257	70,764
Fair Value, Measurements, Recurring [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	168,983	184,791
Fair Value, Measurements, Recurring [Member] | U.S. Agency Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	76,154	84,093
Fair Value, Measurements, Recurring [Member] | Taxable Municipals Bonds [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	955	1,283
Fair Value, Measurements, Recurring [Member] | Tax Free Municipal Bonds [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	24,617	26,966
Fair Value, Measurements, Recurring [Member] | Trust Preferred Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale		1,685
Fair Value, Measurements, Recurring [Member] | Mortgage-Backed Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	67,257	70,764
Significant Other Observable Inputs (Level 2) [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	168,983	205,662
Significant Other Observable Inputs (Level 2) [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	168,983	183,106
Significant Other Observable Inputs (Level 2) [Member] | Fair Value, Measurements, Recurring [Member] | U.S. Agency Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	76,154	84,093
Significant Other Observable Inputs (Level 2) [Member] | Fair Value, Measurements, Recurring [Member] | Taxable Municipals Bonds [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	954	1,283
Significant Other Observable Inputs (Level 2) [Member] | Fair Value, Measurements, Recurring [Member] | Tax Free Municipal Bonds [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	24,617	26,966
Significant Other Observable Inputs (Level 2) [Member] | Fair Value, Measurements, Recurring [Member] | Mortgage-Backed Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale	$ 67,257	70,764
Significant Unobservable Inputs (Level 3) [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale		1,817
Significant Unobservable Inputs (Level 3) [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale		1,685
Significant Unobservable Inputs (Level 3) [Member] | Fair Value, Measurements, Recurring [Member] | Trust Preferred Securities [Member]
Fair Value Assets Liabilities Measured On Recurring Basis [Line Items]
Securities available for sale		$ 1,685

Fair Value of Assets and Liab47

Fair Value of Assets and Liabilities - Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017	Dec. 31, 2016
Assets
Foreclosed assets	$ 3,427	$ 3,369	$ 2,397
Fair Value, Measurements, Nonrecurring [Member]
Assets
Foreclosed assets	3,427	3,369
Impaired loans, net of allowance	234	473
Significant Unobservable Inputs (Level 3) [Member] | Fair Value, Measurements, Nonrecurring [Member]
Assets
Foreclosed assets	3,427	3,369
Impaired loans, net of allowance	$ 234	$ 473

Fair Value of Assets and Liab48

Fair Value of Assets and Liabilities - Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis (Parenthetical) (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Fair Value Assets And Liabilities Measured On Nonrecurring Basis [Line Items]
Allowance for impaired loans	$ 224	$ 289
Fair Value, Measurements, Nonrecurring [Member]
Fair Value Assets And Liabilities Measured On Nonrecurring Basis [Line Items]
Allowance for impaired loans	$ 224	$ 289

Fair Value of Assets and Liab49

Fair Value of Assets and Liabilities - Quantitative Information about Level 3 Fair Value Measurements for Assets Measured at Fair Value on Recurring and Non-recurring Basis (Detail) - Significant Unobservable Inputs (Level 3) [Member] $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2018USD ($)	Dec. 31, 2017USD ($)
Fair Value, Measurements, Nonrecurring [Member] | Foreclosed Assets [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	$ 3,427	$ 3,369
Unobservable Input	Appraisal comparability adjustments	Appraisal comparability adjustments
Fair Value, Measurements, Nonrecurring [Member] | Impaired Loans [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	$ 458	$ 760
Unobservable Input	Appraisal comparability adjustments	Appraisal comparability adjustments
Fair Value, Measurements, Nonrecurring [Member] | Minimum [Member] | Foreclosed Assets [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Quantitative Range of Unobservable Inputs, Percentage	5	30
Fair Value, Measurements, Nonrecurring [Member] | Minimum [Member] | Impaired Loans [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Quantitative Range of Unobservable Inputs, Percentage	10	10
Fair Value, Measurements, Nonrecurring [Member] | Maximum [Member] | Foreclosed Assets [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Quantitative Range of Unobservable Inputs, Percentage	10	55
Fair Value, Measurements, Nonrecurring [Member] | Maximum [Member] | Impaired Loans [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Quantitative Range of Unobservable Inputs, Percentage	25	15
Fair Value, Measurements, Recurring [Member] | Trust Preferred Securities [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value		$ 1,685
Unobservable Input		Compare to quotes for sale when available
Quantitative Range of Unobservable Inputs, Description		One month libor
Fair Value, Measurements, Recurring [Member] | Minimum [Member] | Trust Preferred Securities [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Quantitative Range of Unobservable Inputs, Percentage		4
Fair Value, Measurements, Recurring [Member] | Maximum [Member] | Trust Preferred Securities [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Quantitative Range of Unobservable Inputs, Percentage		6

Fair Value of Assets and Liab50

Fair Value of Assets and Liabilities - Estimated Fair Values of Financial Instruments (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Financial Assets:
Securities available for sale	$ 168,983	$ 184,791
Amortized Cost [Member]
Financial Assets:
Cash and due from banks	16,399	21,779
Interest-bearing deposits	2,955	3,970
Securities available for sale	168,983	209,480
Federal Home Loan Bank stock	4,428	4,428
Loans held for sale	1,126	1,094
Loans receivable	676,891	604,286
Accrued interest receivable	3,253	3,799
Financial liabilities:
Deposits	733,188	732,882
Advances from borrowers for taxes and insurance	1,256	766
Advances from Federal Home Loan Bank	38,000	11,000
Repurchase agreements	39,648	47,655
Subordinated debentures	10,310	10,310
Estimated Fair Value [Member]
Financial Assets:
Cash and due from banks	16,399	21,779
Interest-bearing deposits	2,955	3,970
Securities available for sale	168,983	209,480
Federal Home Loan Bank stock	4,428	4,428
Loans held for sale	1,126	1,094
Loans receivable	641,814	593,257
Accrued interest receivable	3,253	3,799
Financial liabilities:
Deposits	733,317	732,942
Advances from borrowers for taxes and insurance	1,256	766
Advances from Federal Home Loan Bank	37,790	10,979
Repurchase agreements	39,648	47,655
Subordinated debentures	10,310	10,099
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Financial Assets:
Cash and due from banks	16,399	21,779
Interest-bearing deposits	2,955	3,970
Securities available for sale		2,001
Significant Other Observable Inputs (Level 2) [Member]
Financial Assets:
Securities available for sale	168,983	205,662
Loans held for sale	1,126	1,094
Financial liabilities:
Deposits	733,317	732,942
Advances from borrowers for taxes and insurance	1,256	766
Advances from Federal Home Loan Bank	37,790	10,979
Repurchase agreements	39,648	47,655
Significant Unobservable Inputs (Level 3) [Member]
Financial Assets:
Securities available for sale		1,817
Federal Home Loan Bank stock	4,428	4,428
Loans receivable	641,814	593,257
Accrued interest receivable	3,253	3,799
Financial liabilities:
Subordinated debentures	$ 10,310	$ 10,099

Effect of New Accounting Pron51

Effect of New Accounting Pronouncements - Additional Information (Detail)	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Corporate income tax rate	21.00%
ASU 2018-02 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Corporate income tax rate	21.00%	35.00%

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Income Tax Benefit [Line Items]
Unrecognized tax benefits	$ 0
Effective tax rate	21.00%	34.00%
Effective tax rate	21.00%
Bank owned life insurance	$ 10,512,000	$ 10,368,000
Tennessee [Member]
Income Tax Benefit [Line Items]
Effective tax rate	6.50%
Tax Free Municipal Bonds [Member]
Income Tax Benefit [Line Items]
Securities available for sale	$ 24,600,000

Esop - Additional Information (

Esop - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions	Mar. 02, 2015	Jun. 30, 2018	Dec. 31, 2017
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]
Total ESOP shares	600,000	598,201	600,234
ESOP common stock, per share	$ 13.14
ESOP borrowed		$ 7.9
Shares withdrawn by former participants		2,033
2015 HopFed Bancorp, Inc. Employee Stock Ownership Plan ("ESOP") [Member]
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]
Employee stock ownership plan employee minimum service period		1 year
Minimum age eligibility of employee		21 years

Esop - Summary of Shares Held b

Esop - Summary of Shares Held by Employee Stock Ownership Plan (ESOP) (Detail) - USD ($)	Mar. 02, 2015	Jun. 30, 2018	Dec. 31, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Accrued for allocation to participants		22,457
Earned ESOP shares		165,686	165,686
Shares withdrawn by former participants		(2,033)
Unearned ESOP shares		412,091	434,548
Total ESOP shares	600,000	598,201	600,234
Fair value of unearned shares		$ 6,832,469	$ 6,127,127

Commitments and Contingencies -

Commitments and Contingencies - Additional Information (Detail) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Loss Contingencies [Line Items]
Undisbursed loan commitments	$ 69,100,000
Time deposits	300,941,000	$ 304,969,000
Outstanding borrowings	38,000,000	$ 23,000,000
Federal Home Loan Bank of Cincinnati [Member]
Loss Contingencies [Line Items]
Letters of credit	46,900,000
Securities with a fair market value sold under agreements to repurchase from various customers	38,100,000
Securities pledged to municipalities for deposits in excess of FDIC limits, market value	39,300,000
Standby Letters of Credit [Member]
Loss Contingencies [Line Items]
Letters of credit	381,000
Unused Home Equity Lines of Credit [Member]
Loss Contingencies [Line Items]
Lines of credit outstanding	32,500,000
Personal Lines of Credit [Member]
Loss Contingencies [Line Items]
Lines of credit outstanding	17,200,000
Loan Origination Commitments [Member]
Loss Contingencies [Line Items]
Outstanding commitments	42,300,000
One Year [Member]
Loss Contingencies [Line Items]
Time deposits	36,400,000
One Year [Member] | Minimum [Member]
Loss Contingencies [Line Items]
Certificates of deposits	100,000
One Year [Member] | Maximum [Member]
Loss Contingencies [Line Items]
Certificates of deposits	250,000
One Year Or Less [Member]
Loss Contingencies [Line Items]
Time deposits	60,400,000
One Year Or Less [Member] | Minimum [Member]
Loss Contingencies [Line Items]
Certificates of deposits	$ 250,000

Commitments and Contingencies56

Commitments and Contingencies - Schedule of FHLB Borrowings (Detail) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Outstanding Balance	$ 38,000,000	$ 23,000,000
Rate	1.75%	1.57%
Overnight [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Outstanding Balance	$ 15,000,000
Rate	2.02%
July 6, 2018 [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Outstanding Balance	$ 6,000,000	$ 6,000,000
Rate	1.18%	1.18%
Maturity	Jul. 6, 2018	Jul. 6, 2018
January 10, 2019 [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Outstanding Balance	$ 7,000,000	$ 7,000,000
Rate	1.55%	1.55%
Maturity	Jan. 10, 2019	Jan. 10, 2019
January 10, 2020 [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Outstanding Balance	$ 5,000,000	$ 5,000,000
Rate	1.73%	1.73%
Maturity	Jan. 10, 2020	Jan. 10, 2020
October 6, 2020 [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Outstanding Balance	$ 5,000,000	$ 5,000,000
Rate	1.92%	1.92%
Maturity	Oct. 6, 2020	Jun. 10, 2020

Regulatory Matters - Additional

Regulatory Matters - Additional Information (Detail) - USD ($) $ in Thousands	1 Months Ended	6 Months Ended
	Jan. 31, 2016	Jun. 30, 2018	Dec. 31, 2017	Dec. 31, 2015
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common equity tier one capital ratio		4.50%	4.50%
Tier 1 risk based capital ratios		6.00%	6.00%
Total risk based capital ratio		8.00%	8.00%
Common equity Tier 1 risk-based capital ratio		14.90%	15.20%
Minimum capital conservation buffer	0.625%	1.875%
Total assets		$ 15,000,000
Common equity tier 1 capital assets		39,384	$ 37,764
Maximum [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common equity tier 1 capital assets		$ 250,000,000
Bank Holding Companies and Banks Subject to the rules [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common equity tier one capital ratio		4.50%
Tier 1 risk based capital ratios	8.50%	6.00%		4.00%
Total risk based capital ratio	10.50%	8.00%
Tier 1 leverage ratio		4.00%
Capital conservation buffer ratio		2.50%
Common equity Tier 1 risk-based capital ratio	7.00%

Regulatory Matters - The Compan

Regulatory Matters - The Company's Consolidated Capital Ratios and the Bank's Actual Capital Amounts and Ratios (Detail) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier 1 leverage capital to adjusted total assets, Actual Amount	$ 97,574	$ 95,709
Tier 1 leverage capital to adjusted total assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	36,294	36,137
Tier 1 leverage capital to adjusted total assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	45,368	45,171
Total capital to risk weighted assets, Actual Amount	102,211	100,535
Total capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	52,513	50,352
Total capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	65,641	62,940
Tier 1 capital to risk weighted assets, Actual Amount	97,574	95,709
Tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	39,384	37,764
Tier 1 capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	52,513	50,352
Common equity tier 1 capital to risk weighted assets, Actual Amount	97,574	95,709
Common equity tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	$ 29,538	$ 28,323
Tier 1 leverage capital to adjusted total assets, Actual Ratio	10.70%	10.60%
Tier 1 leverage capital to adjusted total assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	4.00%	4.00%
Tier 1 leverage capital to adjusted total assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	5.00%	5.00%
Total capital to risk weighted assets, Actual Ratio	15.60%	16.00%
Total capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	8.00%	8.00%
Total capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	10.00%	10.00%
Tier 1 capital to risk weighted assets, Actual Ratio	14.90%	15.20%
Tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	6.00%	6.00%
Tier 1 capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	8.00%	8.00%
Common equity tier 1 capital to risk weighted assets, Actual Ratio	14.90%	15.20%
Common equity tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	4.50%	4.50%
Bank [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier 1 leverage capital to adjusted total assets, Actual Amount	$ 95,616	$ 95,123
Tier 1 leverage capital to adjusted total assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	36,297	36,090
Tier 1 leverage capital to adjusted total assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	45,371	45,112
Total capital to risk weighted assets, Actual Amount	100,254	99,949
Total capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	51,946	50,314
Total capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	64,933	62,892
Tier 1 capital to risk weighted assets, Actual Amount	95,616	95,123
Tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	38,960	37,735
Tier 1 capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	51,946	50,314
Common equity tier 1 capital to risk weighted assets, Actual Amount	95,616	95,123
Common equity tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Amount	29,220	28,301
Common equity tier 1 capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Amount	$ 42,207	$ 40,880
Tier 1 leverage capital to adjusted total assets, Actual Ratio	10.50%	10.50%
Tier 1 leverage capital to adjusted total assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	4.00%	4.00%
Tier 1 leverage capital to adjusted total assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	5.00%	5.00%
Total capital to risk weighted assets, Actual Ratio	15.30%	15.90%
Total capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	8.00%	8.00%
Total capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	10.00%	10.00%
Tier 1 capital to risk weighted assets, Actual Ratio	14.60%	15.10%
Tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	6.00%	6.00%
Tier 1 capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	8.00%	8.00%
Common equity tier 1 capital to risk weighted assets, Actual Ratio	14.60%	15.10%
Common equity tier 1 capital to risk weighted assets, Minimum Capital Required - Basel III Phase-In Schedule, Ratio	4.50%	4.50%
Common equity tier 1 capital to risk weighted assets, To be Well Capitalized for Prompt Corrective Action Provision, Ratio	6.50%	6.50%