Business First Bancshares (BFST) 10-Q 9 Nov 17 2017 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2017	Nov. 03, 2017
Document Information [Line Items]
Entity Registrant Name	Business First Bancshares, Inc.
Entity Central Index Key	1,624,322
Trading Symbol	bfbi
Current Fiscal Year End Date	--12-31
Entity Filer Category	Smaller Reporting Company
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Entity Common Stock, Shares Outstanding (in shares)		10,232,495
Document Type	10-Q
Document Period End Date	Sep. 30, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q3
Amendment Flag	false

Consolidated Balance Sheets (Cu

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
ASSETS
Cash and Due from Banks	$ 36,210	$ 42,173
Federal Funds Sold	2,971	2,556
Securities Available for Sale, at Fair Values	186,149	198,342
Mortgage Loans Held for Sale	332	180
Loans and Lease Receivable, Net of Allowance for Loan Losses of $9,241 at September 30, 2017 and $8,162 at December 31, 2016	928,535	802,789
Premises and Equipment, Net	8,974	9,281
Accrued Interest Receivable	3,518	3,384
Other Equity Securities	8,595	6,120
Other Real Estate Owned	267	1,187
Cash Value of Life Insurance	23,039	22,567
Goodwill	6,824	6,824
Core Deposit Intangible	2,072	2,279
Other Assets	6,345	8,159
Total Assets	1,213,831	1,105,841
LIABILITIES
Noninterest Bearing	268,520	223,705
Interest Bearing	746,574	709,090
Total Deposits	1,015,094	932,795
Securities Sold Under Agreements to Repurchase	2,926	2,720
Short Term Borrowings	862	862
Long Term Borrowings	2,700	3,000
Federal Home Loan Bank Borrowings	65,474	47,064
Accrued Interest Payable	902	920
Other Liabilities	5,814	4,921
Total Liabilities	1,093,772	992,282
SHAREHOLDERS' EQUITY
Preferred Stock, No Par Value; 5,000,000 Shares Authorized
Common Stock, $1.00 Par Value; 50,000,000 Shares Authorized; 6,932,570 and 6,916,673 Shares Issued and Outstanding at September 30, 2017 and December 31, 2016, respectively	6,933	6,917
Additional Paid-in Capital	85,136	85,133
Retained Earnings	28,380	23,839
Accumulated Other Comprehensive Loss	(390)	(2,330)
Total Shareholders' Equity	120,059	113,559
Total Liabilities and Shareholders' Equity	$ 1,213,831	$ 1,105,841

Consolidated Balance Sheets (C3

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Allowance for loan losses	$ 9,241	$ 8,162
Preferred stock, par value (in dollars per share)	$ 0	$ 0
Preferred stock, shares authorized (in shares)	5,000,000	1,000,000
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized (in shares)	50,000,000	10,000,000
Common stock, shares issued (in shares)	6,932,570	6,916,673
Common stock, shares outstanding (in shares)	6,932,570	6,916,673

Unaudited Consolidated Statemen

Unaudited Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Interest Income:
Interest and Fees on Loans	$ 11,433	$ 10,281	$ 34,972	$ 29,548
Interest and Dividends on Securities	953	955	2,872	2,858
Interest on Federal Funds Sold and Due From Banks	38	43	85	161
Total Interest Income	12,424	11,279	37,929	32,567
Interest Expense:
Interest on Deposits	1,665	1,376	4,514	3,800
Interest on Borrowings	226	161	632	493
Total Interest Expense	1,891	1,537	5,146	4,293
Net Interest Income	10,533	9,742	32,783	28,274
Provision for Loan Losses	247	100	1,907	920
Net Interest Income after Provision for Loan Losses	10,286	9,642	30,876	27,354
Other Income:
Service Charges on Deposit Accounts	542	558	1,579	1,541
Gain on Sales of Securities	31		31	231
Other Income	668	810	2,535	2,307
Total Other Income	1,241	1,368	4,145	4,079
Other Expenses:
Salaries and Employee Benefits	5,559	5,045	15,940	14,768
Occupancy and Equipment Expense	1,139	1,272	3,498	3,396
Other Expenses	2,516	2,839	7,656	8,543
Total Other Expenses	9,214	9,156	27,094	26,707
Income Before Income Taxes	2,313	1,854	7,927	4,726
Provision for Income Taxes	631	474	2,217	1,101
Net Income	$ 1,682	$ 1,380	$ 5,710	$ 3,625
Earnings Per Share:
Basic (in dollars per share)	$ 0.24	$ 0.20	$ 0.82	$ 0.52
Diluted (in dollars per share)	$ 0.23	$ 0.19	$ 0.78	$ 0.49

Unaudited Consolidated Stateme5

Unaudited Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Consolidated Net Income	$ 1,682	$ 1,380	$ 5,710	$ 3,625
Other Comprehensive Income (Loss):
Unrealized Gain (Loss) on Investment Securities	(166)	537	2,909	2,738
Reclassification Adjustment for Gains included in Net Income	31		31	231
Income Tax Effect	46	(183)	(1,000)	(1,010)
Other Comprehensive Income (Loss)	(89)	354	1,940	1,959
Consolidated Comprehensive Income	$ 1,593	$ 1,734	$ 7,650	$ 5,584

Unaudited Consolidated Stateme6

Unaudited Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balances at at Dec. 31, 2015	$ 7,036	$ 85,913	$ 20,289	$ (789)	$ 112,449
Comprehensive Income:
Net Income			3,625		3,625
Other Comprehensive Income				1,959	1,959
Cash Dividends Declared			(704)		(704)
Stock Based Compensation Cost		207			207
Reclass of Shares Issued	5	(5)
Exercise of Stock Warrants	1	14			15
Balances at at Sep. 30, 2016	7,042	86,129	23,210	1,170	117,551
Balances at at Dec. 31, 2015	7,036	85,913	20,289	(789)	112,449
Balances at at Dec. 31, 2016	6,917	85,133	23,839	(2,330)	113,559
Comprehensive Income:
Net Income			5,710		5,710
Other Comprehensive Income				1,940	1,940
Cash Dividends Declared			(1,178)		(1,178)
Stock Based Compensation Cost	18	43			61
Balances at at Sep. 30, 2017	6,933	85,136	28,380	(390)	120,059
Balances at at Dec. 31, 2016	6,917	85,133	23,839	$ (2,330)	113,559
Comprehensive Income:
Stock Repurchase	$ (2)	$ (40)	$ 9		$ (33)

Unaudited Consolidated Stateme7

Unaudited Consolidated Statements of Changes in Shareholders' Equity (Parentheticals) - $ / shares	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Retained Earnings [Member]
Cash dividends declared (in dollars per share)	$ 0.17	$ 0.10

Unaudited Consolidated Stateme8

Unaudited Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash Flows From Operating Activities:
Consolidated Net Income	$ 5,710	$ 3,625
Adjustments to Reconcile Net Income to Net Cash Provided by (Used in) Operating Activities:
Provision for Loan Losses	1,907	920
Depreciation and Amortization	911	956
Amortization of Purchase Accounting Valuations	(3,933)	(1,374)
Noncash Compensation Expense	61	207
Net Amortization of Securities	1,347	1,414
Gain on Sales of Securities	(31)	(231)
Noncash (Income) Loss on Other Equity Securities	(224)	24
(Gain) Loss on Sale of Premises and Equipment		(24)
(Gain) Loss on Sale of Other Real Estate Owned, Net of Writedowns	336	(87)
Increase in Cash Value of Life Insurance	(472)	(636)
Provision for Deferred Income Taxes	997	582
Changes in Assets and Liabilities:
Increase in Accrued Interest Receivable	(134)	(235)
(Increase) Decrease in Other Assets	(192)	450
Increase (Decrease) in Accrued Interest Payable	(18)	314
Increase in Other Liabilities	893	779
Net Cash Provided by Operating Activities	7,158	6,684
Cash Flows From Investing Activities:
Purchases of Securities Available for Sale	(8,104)	(44,871)
Proceeds from Maturities / Sales of Securities Available for Sale	6,579	30,140
Proceeds from Paydowns of Securities Available for Sale	15,342	17,702
Purchases of Other Equity Securities	(2,440)	(866)
Redemption of Other Equity Securities	189	29
Life Insurance Proceeds		560
Net Increase in Loans	(124,501)	(39,373)
Proceeds from Sale of Premises and Equipment		68
Purchases of Premises and Equipment	(429)	(1,304)
Proceeds from Sales of Other Real Estate	705	1,273
Improvements to Other Real Estate		(102)
Consideration Settlement to Former AGFC Shareholders		(3,448)
Net (Increase) Decrease in Federal Funds Sold	(415)	1,995
Net Cash Used in Investing Activities	(113,074)	(38,197)
Cash Flows From Financing Activities:
Net Increase in Deposits	82,299	25,414
Net Increase in Securities Sold Under Agreements to Repurchase	206	625
Net Advances (Repayments) on Federal Home Loan Bank Borrowings	18,959	(1,008)
Net Decrease in Short Term Borrowings		(3,000)
Net Proceeds (Repayments) from Long Term Borrowings	(300)	3,000
Repurchase of Common Stock	(33)
Proceeds from Exercise of Stock Warrants		15
Payment of Dividends on Common Stock	(1,178)	(704)
Net Cash Provided by Financing Activities	99,953	24,342
Net Decrease in Cash and Cash Equivalents	(5,963)	(7,171)
Cash and Cash Equivalents at Beginning of Period	42,173	40,911
Cash and Cash Equivalents at End of Period	36,210	33,740
Supplemental Disclosures for Cash Flow Information:
Interest on Deposits	4,532	3,464
Interest on Borrowings	632	515
Income Tax Payments	1,350
Supplemental Schedule for Noncash Investing and Financing Activities:
Change in the Unrealized Gain on Securities Available for Sale	2,940	2,969
Change in Deferred Tax Effect on the Unrealized Gain on Securities Available for Sale	(1,000)	(1,010)
Transfer of Loans to Other Real Estate	287	632
Transfer of Other Real Estate to Premises and Equipment	$ 175

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	Note 1 – Basis of Presentation – The unaudited consolidated financial statements include the accounts of Business First Bancshares, Inc. (the “Company”) and its wholly-owned subsidiary, Business First Bank (the “Bank”), and the Bank’s wholly-owned subsidiaries, Business First Insurance, LLC and American Gateway Insurance Agency, LLC. The Bank operates out of nineteen sixteen two one In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments necessary to present fairly the financial results for the periods presented, and all such adjustments are of a normal recurring nature. All material intercompany transactions are eliminated. The results of operations for the interim periods are not These interim consolidated financial statements have been prepared according to the rules and regulations of the Securities and Exchange Commission and, therefore, certain information and footnote disclosures normally presented in accordance with United States (“U.S.”) generally accepted accounting principles (“GAAP”) have been omitted or abbreviated. Preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying disclosures. These estimates are based on management ’s best knowledge of current events and actions the Company may not may not may not

Note 2 - Reclassifications -

Note 2 - Reclassifications -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Reclassifications [Text Block]	Note 2 – Reclassifications – Certain reclassifications may 2017. no

Note 3 - Mergers and Acquisitio

Note 3 - Mergers and Acquisitions -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Mergers, Acquisitions and Dispositions Disclosures [Text Block]	Note 3 – Mergers and Acquisitions – After the close of business on M arch 31, 2015, ten $10.00 11.88 $47.9 $371.5 $143.2 $108.4 $98.5 $2.8 $6.8 $330.5 $283.3 $41.2 $4.3

Note 4 - Earnings Per Common Sh

Note 4 - Earnings Per Common Share -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 4 – Earnings per Common Share – Basic earnings per share (“EPS”) represents income available to common shareholders divided by the weighted average number of common shares outstanding; no may For The Three Months For The Nine Months Ended September 30, Ended September 30, 2017 2016 2017 2016 (Dollars in thousands, except per share data) Numerator: Net Income Available to Common Shares $ 1,682 $ 1,380 $ 5,710 $ 3,625 Denominator: Weighted Average Common Shares Outstanding 6,932,570 7,039,098 6,926,684 7,037,842 Dilutive Effect of Stock Options and Warrants 382,782 311,235 382,782 311,235 Weighted Average Dilutive Common Shares 7,315,352 7,350,333 7,309,466 7,349,077 Basic Earnings Per Common Share From Net Income Available to Common Shares $ 0.24 $ 0.20 $ 0.82 $ 0.52 Diluted Earnings Per Common Share From Net Income Available to Common Shares $ 0.23 $ 0.19 $ 0.78 $ 0.49

Note 5 - Securities -

Note 5 - Securities -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 5 – Securities – The amortized cost and fair values of securities available for sale as of September 30, 2017 December 31, 2016 September 30, 2017 (Dollars in thousands) Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value U.S. Government Agencies $ 9,015 $ 50 $ 34 $ 9,031 Corporate Securities 13,080 56 51 13,085 Mortgage-Backed Securities 86,261 9 1,051 85,219 Municipal Securities 77,563 711 151 78,123 Other Securities 821 - 130 691 Total Securities Available for Sale $ 186,740 $ 826 $ 1,417 $ 186,149 December 31, 2016 (Dollars in thousands) Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value U.S. Government Agencies $ 7,580 $ 36 $ 50 $ 7,566 Corporate Securities 11,148 31 52 11,127 Mortgage-Backed Securities 101,766 20 2,414 99,372 Municipal Securities 80,559 210 1,133 79,636 Other Securities 820 - 179 641 Total Securities Available for Sale $ 201,873 $ 297 $ 3,828 $ 198,342 The following tables present a summary of securities with gross unrealized losses and fair values at September 30, 2017 December 31, 2016, September 30, 2017 Less Than 12 Months 12 Months or Greater Total (Dollars in thousands) Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses U.S. Government Agencies $ 2,993 $ 34 $ - $ - $ 2,993 $ 34 Corporate Securities 4,483 50 2,499 1 6,982 51 Mortgage-Backed Securities 71,687 847 10,288 204 81,975 1,051 Municipal Securities 14,320 101 7,014 50 21,334 151 Other Securities - - 691 130 691 130 Total Securities Available for Sale $ 93,483 $ 1,032 $ 20,492 $ 385 $ 113,975 $ 1,417 December 31, 2016 Less Than 12 Months 12 Months or Greater Total (Dollars in thousands) Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses U.S. Government Agencies $ 4,535 $ 50 $ - $ - $ 4,535 $ 50 Corporate Securities 2,010 31 4,515 21 6,525 52 Mortgage-Backed Securities 86,091 1,974 9,885 440 95,976 2,414 Municipal Securities 54,533 1,128 207 5 54,740 1,133 Other Securities - - 641 179 641 179 Total Securities Available for Sale $ 147,169 $ 3,183 $ 15,248 $ 645 $ 162,417 $ 3,828 Management evaluates securities for other than temporary impairment when economic and market conditions warrant such evaluations. Consideration is given to the extent and length of time the fair value has been below cost, the reasons for the decline in value, and the Company’s intent to sell a security or whether it is more likely than not The amortized cost and fair values of securities available for sale as of September 30, 2017 may may Amortized Fair Cost Value (Dollars in thousands) Less Than One Year $ 8,369 $ 8,379 One to Five Years 47,633 47,914 Over Five to Ten Years 66,678 66,403 Over Ten Years 64,060 63,453 Total Securities Available for Sale $ 186,740 $ 186,149

Note 6 - Loans and the Allowanc

Note 6 - Loans and the Allowance for Loan Losses -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Financing Receivables [Text Block]	Note 6 – Loans and the Allowance for Loan Losses – Loans receivable at September 30, 2017 December 31 , 2016 September 30, December 31, 2017 2016 (Dollars in thousands) Real estate loans: Construction and land $ 121,377 $ 94,426 Farmland 10,469 9,217 1-4 family residential 145,911 129,052 Multi-family residential 19,750 22,737 Nonfarm nonresidential 331,053 298,057 Commercial 261,478 213,120 Consumer 47,738 44,342 Total loans held for investment 937,776 810,951 Less: Allowance for loan losses (9,241 ) (8,162 ) Net loans $ 928,535 $ 802,789 The performing 1 4 September 30, 2017 December 31, 2016. Net deferred loan origination fees were $1.3 $761,000 September 30, 2017 December 31, 2016, September 30, 2017 December 31, 2016, $187,000 $232,000, The Bank is the lead lender on participations sold, without recourse, to other financial institutions which are not approximately $67.3 $55.5 September 30, 2017 December 31, 2016, The Bank grants loans and extensions of credit to individuals and a variety of businesses and corporations in markets across Louisiana and Texas. Management segregates the loan portfolio into portfolio segments which is defined as the level at which the Bank develops and documents a systematic method for determining its allowance for loan losses. The portfolio segments are segregated based on loan types and the underlying risk factors present in each loan type. Such risk factors are periodically reviewed by management and revised as deemed appropriate. Loans acquired in business combinations are initially recorded at fair value, which includes an estimate of credit losses expected to be realized over the remaining lives of the loans and, therefore, no not Acquired loans are those associated with our acquisition of AGFC. These loans were recorded at estimated fair value at the acquisition date with no Total loans held for investment at September 30, 2017 includes $51.3 September 30, 2017 310 30, Loans and Debt Securities Acquired with Deteriorated Credit Quality 310 30” $728,000 not 310 30 $52.5 $1.9 Total loans held for investment at December 31, 2016 $65.3 December 31, 2016 carrying amount of $1.8 $65.9 $2.4 The following tables set forth, as of September 30, 2017 December 31, 2016, nts evaluated for impairment collectively and individually. The allowance for loan losses allocated to each portfolio segment is not not Allowance for Credit Losses and Recorded Investment in Loans Receivable September 30, 2017 (Dollars in thousands) Real Estate: Real Estate: Real Estate: Real Estate: Construction Real Estate: 1-4 Family Multi-family Nonfarm and Land Farmland Residential Residential Nonresidential Commercial Consumer Total Allowance for credit losses: Beginning Balance $ 933 $ 75 $ 1,228 $ 172 $ 2,314 $ 3,039 $ 401 $ 8,162 Charge-offs (2 ) - (87 ) - (617 ) (200 ) (33 ) (939 ) Recoveries 1 - 18 - 23 34 35 111 Provision 372 12 381 (13 ) 927 228 - 1,907 Ending Balance $ 1,304 $ 87 $ 1,540 $ 159 $ 2,647 $ 3,101 $ 403 $ 9,241 Ending Balance: Individually evaluated for impairment $ 22 $ - $ 341 $ - $ 110 $ 408 $ - $ 881 Collectively evaluated for impairment $ 1,282 $ 87 $ 1,165 $ 159 $ 2,537 $ 2,693 $ 403 $ 8,326 Purchased Credit Impaired (1) $ - $ - $ 34 $ - $ - $ - $ - $ 34 Loans receivable: Ending Balance $ 121,377 $ 10,469 $ 145,911 $ 19,750 $ 331,053 $ 261,478 $ 47,738 $ 937,776 Ending Balance: Individually evaluated for impairment $ 99 $ - $ 2,837 $ - $ 6,078 $ 7,204 $ 375 $ 16,593 Collectively evaluated for impairment $ 121,265 $ 10,469 $ 142,864 $ 19,750 $ 324,470 $ 254,274 $ 47,363 $ 920,455 Purchased Credit Impaired (1) $ 13 $ - $ 210 $ - $ 505 $ - $ - $ 728 ( 1 December 31, 2016 (Dollars in thousands) Real Estate: Real Estate: Real Estate: Real Estate: Construction Real Estate: 1-4 Family Multi-family Nonfarm and Land Farmland Residential Residential Nonresidential Commercial Consumer Total Allowance for credit losses: Beginning balance $ 600 $ 30 $ 1,021 $ 101 $ 1,416 $ 3,618 $ 458 $ 7,244 Charge-offs (484 ) - (162 ) - (473 ) (667 ) (3 ) (1,789 ) Recoveries 10 - 140 - 1,258 33 46 1,487 Provision 807 45 229 71 113 55 (100 ) 1,220 Ending Balance $ 933 $ 75 $ 1,228 $ 172 $ 2,314 $ 3,039 $ 401 $ 8,162 Ending Balance: Individually evaluated for impairment $ - $ - $ 252 $ - $ 98 $ 501 $ 36 $ 887 Collectively evaluated for impairment $ 933 $ 75 $ 943 $ 172 $ 2,216 $ 2,538 $ 365 $ 7,242 Purchased Credit Impaired (1) $ - $ - $ 33 $ - $ - $ - $ - $ 33 Loans receivable: Ending Balance $ 94,426 $ 9,217 $ 129,052 $ 22,737 $ 298,057 $ 213,120 $ 44,342 $ 810,951 Ending Balance: Individually evaluated for impairment $ 143 $ - $ 3,263 $ - $ 1,073 $ 7,332 $ 198 $ 12,009 Collectively evaluated for impairment $ 94,117 $ 9,217 $ 125,573 $ 22,737 $ 295,590 $ 205,788 $ 44,144 $ 797,166 Purchased Credit Impaired (1) $ 166 $ - $ 216 $ - $ 1,394 $ - $ - $ 1,776 ( 1 Management further disaggregates the loan portfolio segments into classes of loans, which are based on the initial measurement of the loan, risk characteristics of the loan and the method for monitoring and assessing the credit risk of the loan. As of September 30, 2017 December 31, 2016, Credit Quality Indicators September 30, 2017 Pass Special Mention Substandard Doubtful Total (Dollars in thousands) Real Estate Loans: Construction and land $ 118,911 $ 1,951 $ 403 $ 112 $ 121,377 Farmland 10,469 - - - 10,469 1-4 family residential 136,338 5,387 1,864 2,322 145,911 Multi-family residential 19,709 - 41 - 19,750 Nonfarm nonresidential 318,617 4,831 3,451 4,154 331,053 Commercial 230,769 21,095 3,168 6,446 261,478 Consumer 46,693 646 164 235 47,738 Total $ 881,506 $ 33,910 $ 9,091 $ 13,269 $ 937,776 December 31, 2016 Pass Special Mention Substandard Doubtful Total (Dollars in thousands) Real Estate Loans: Construction and land $ 92,951 $ 932 $ 300 $ 243 $ 94,426 Farmland 9,217 - - - 9,217 1-4 family residential 118,891 4,782 2,658 2,721 129,052 Multi-family residential 22,685 - 52 - 22,737 Nonfarm nonresidential 280,398 14,531 1,927 1,201 298,057 Commercial 186,197 16,783 7,377 2,763 213,120 Consumer 43,414 505 225 198 44,342 Total $ 753,753 $ 37,533 $ 12,539 $ 7,126 $ 810,951 The above classifications follow regulatory guidelines and can generally be described as follows: ● Pass loans are of satisfactory quality. ● Special mention loans have an existing weakness that could cause future impairment, including the deterioration of financial ratios, past due status, questionable management capabilities and possible reduction in the collateral values. ● Substand ard loans have an existing specific and well defined weakness that may may ● Doubtful loans have specific weaknesses that are severe enough to make collection or liquidation in full highly questionable and improbable. The following tables reflect certain information wit h respect to the loan portfolio delinquencies by loan class and amount as of September 30, 2017 December 31, 2016. 90 Aged Analysis of Past Due Loans Receivable September 30, 2017 (Dollars in thousands) Recorded Investment Over 90 Days Past Due and Still Accruing Greater Than 90 Days Past Due 30-59 Days Past Due 60-89 Days Past Due Total Past Due Total Loans Receivable Current Real Estate Loans: Construction and land $ 398 $ - $ 109 $ 507 $ 120,870 $ 121,377 $ - Farmland - - - - 10,469 10,469 - 1-4 family residential 940 146 869 1,955 143,956 145,911 138 Multi-family residential - - - - 19,750 19,750 - Nonfarm nonresidential 2,283 2,147 1,433 5,863 325,190 331,053 - Commercial 300 169 5,842 6,311 255,167 261,478 56 Consumer 35 122 224 381 47,357 47,738 - Total $ 3,956 $ 2,584 $ 8,477 $ 15,017 $ 922,759 $ 937,776 $ 194 December 31, 2016 (Dollars in thousands) Recorded Investment Over 90 Days Past Due and Still Accruing Greater Than 90 Days Past Due 30-59 Days Past Due 60-89 Days Past Due Total Past Due Total Loans Receivable Current Real Estate Loans: Construction and land $ 465 $ - $ 106 $ 571 $ 93,855 $ 94,426 $ - Farmland - - - - 9,217 9,217 - 1-4 family residential 989 579 963 2,531 126,521 129,052 117 Multi-family residential - - - - 22,737 22,737 - Nonfarm nonresidential 1,370 173 532 2,075 295,982 298,057 - Commercial 45 372 262 679 212,441 213,120 51 Consumer 66 - 149 215 44,127 44,342 - Total $ 2,935 $ 1,124 $ 2,012 $ 6,071 $ 804,880 $ 810,951 $ 168 The following is a summary of information pertaining to impaired loans as of September 30, 2017 December 31, 2016. $257,000 $283,000 nine September 30, 2017 2016, September 30, 2017 (Dollars in thousands) Unpaid Average Recorded Principal Related Recorded Investment Balance Allowance Investment With an allowance recorded: Real Estate Loans: Construction and land $ 89 $ 89 $ 22 $ 70 Farmland - - - - 1-4 family residential 751 830 340 815 Multi-family residential - - - - Nonfarm nonresidential 679 701 111 509 Other Loans: Commercial 562 587 408 485 Consumer - - - 7 Total $ 2,081 $ 2,207 $ 881 $ 1,886 With no allowance recorded: Real Estate Loans: Construction and land $ 9 $ 16 $ - $ 58 Farmland - - - - 1-4 family residential 2,087 2,444 - 2,222 Multi-family residential - - - - Nonfarm nonresidential 5,400 5,494 - 2,686 Other Loans: Commercial 6,642 7,893 - 5,975 Consumer 374 405 - 176 Total $ 14,512 $ 16,252 $ - $ 11,117 Total Impaired Loans: Real Estate Loans: Construction and land $ 98 $ 105 $ 22 $ 128 Farmland - - - - 1-4 family residential 2,838 3,274 340 3,037 Multi-family residential - - - - Nonfarm nonresidential 6,079 6,195 111 3,195 Other Loans: Commercial 7,204 8,480 408 6,460 Consumer 374 405 - 183 Total $ 16,593 $ 18,459 $ 881 $ 13,003 December 31, 2016 (Dollars in thousands) Unpaid Average Recorded Principal Related Recorded Investment Balance Allowance Investment With an allowance recorded: Real Estate Loans: Construction and land $ - $ - $ - $ 655 Farmland - - - - 1-4 family residential 440 470 252 372 Multi-family residential - - - - Nonfarm nonresidential 368 368 98 31 Other Loans: Commercial 695 709 501 1,252 Consumer 36 36 36 12 Total $ 1,539 $ 1,583 $ 887 $ 2,322 With no allowance recorded: Real Estate Loans: Construction and land $ 143 $ 152 $ - $ 124 Farmland - - - - 1-4 family residential 2,823 3,276 - 3,296 Multi-family residential - - - - Nonfarm nonresidential 705 729 - 3,730 Other Loans: Commercial 6,637 7,826 - 3,680 Consumer 162 162 - 43 Total $ 10,470 $ 12,145 $ - $ 10,873 Total Impaired Loans: Real Estate Loans: Construction and land $ 143 $ 152 $ - $ 779 Farmland - - - - 1-4 family residential 3,263 3,746 252 3,668 Multi-family residential - - - - Nonfarm nonresidential 1,073 1,097 98 3,761 Other Loans: Commercial 7,332 8,535 501 4,932 Consumer 198 198 36 55 Total $ 12,009 $ 13,728 $ 887 $ 13,195 The Company elected to account for certain loans acquired in the AGFC merger as acquired impaired loans under ASC 310 30 no The following table presents the changes in the carrying amount of the purchased impaired credits accounted for under ASC 310 30 Purchased Impaired Credits (Dollars in thousands) Carrying amount - December 31, 2015 $ 3,634 Payments received, net of discounts realized (1,181 ) Charge-offs (352 ) Transfer to other real estate (325 ) Carrying amount - December 31, 2016 1,776 Payments received, net of discounts realized (892 ) Purchased impaired credit participation interest sales proceeds, net of discount realized 511 Charge-offs (667 ) Carrying amount - September 30, 2017 $ 728 The Bank seeks to assist customers that are experiencing financial difficulty by renegotiating loans within lending regulations and guidelines. The Bank makes loan modifications, primarily utilizing internal renegotiation programs via direct customer contact, that manage customers ’ debt exposures held only by the Bank. Additionally, the Bank makes loan modifications with customers who have elected to work with external renegotiation agencies and these modifications provide solutions to customers’ entire unsecured debt structures. During the periods ended September 30, 2017 December 31, 2016, Once modified in a troubled debt restructuring, a loan is generally considered impaired until its contractual maturity. At the time of the restructuring, the loan is evaluated for an asset-specific allowance for credit losses. The Bank continues to specifically reevaluate the loan in subsequent periods, regardless of the borrower ’s performance under the modified terms. If a borrower subsequently defaults on the loan after it is restructured, the Bank provides an allowance for credit losses for the amount of the loan that exceeds the value of the related collateral. The following tables present informative data regarding troubled debt restructurings as of September 30, 2017 December 31, 2016. Bank had $3.3 nine September 30, 2017 none December 31, 2016. Modifications as of September 30, 2017: Pre-Modification Post-Modification Number Outstanding Outstanding of Recorded Recorded Contracts Investment Investment (Dollars in thousands) Troubled Debt Restructuring Real Estate Loans: 1-4 family residential 3 $ 870 $ 582 Other Loans: Commercial 3 5,144 3,922 Total 6 $ 6,014 $ 4,504 Modifications as of December 31, 2016: Pre-Modification Post-Modification Number Outstanding Outstanding of Recorded Recorded Contracts Investment Investment (Dollars in thousands) Troubled Debt Restructuring Real Estate Loans: 1-4 family residential 3 $ 870 $ 608 Other Loans: Commercial 6 6,880 5,323 Total 9 $ 7,750 $ 5,931

Note 7 - Fair Value of Financia

Note 7 - Fair Value of Financial Instruments -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 7 – Fair Value of Financial Instruments – Fair Value Disclosures The Company groups its financial assets and liabilitie s measured at fair value in three three ● Level 1 – Includes the most reliable sources, and includes quoted prices in active markets for identical assets or liabilities. ● Level 2 – Includes observable inputs. Observable inputs include inputs other than quoted prices that are observable for the asset or liability (for example, interest rates and yield curves at commonly quoted intervals, volatilities, prepayment speeds, loss severities, credit risks, and default rates) as well as inputs that are derived principally from or corroborated by observable market data by correlation or other means (market-corroborated inputs). ● Level 3 – Includes unobservable inputs and should be used only when observable inputs are unavailable. Recurring Basis Fair values of investment securities available for sale were primarily measured using information from a third The following tables present the balance of assets and liabilities measured on a recurring basis as of September 30, 2017 December 31, 2016. not Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) September 30, 2017 Available for Sale: U.S. Government Agency Securities $ 9,031 $ - $ 9,031 $ - Corporate Securities 13,085 - 13,085 - Mortgage-Backed Securities 85,219 - 85,219 - Municipal Securities 78,123 - 78,123 - Other Securities 691 - 691 - Total $ 186,149 $ - $ 186,149 $ - December 31, 2016 Available for Sale: U.S. Government Agency Securities $ 7,566 $ - $ 7,566 $ - Corporate Securities 11,127 - 11,127 - Mortgage-Backed Securities 99,372 - 99,372 - Municipal Securities 79,636 - 79,636 - Other Securities 641 - 641 - Total $ 198,342 $ - $ 198,342 $ - Nonrecurring Basis The Company has segregated all financial assets and liabilities that are measured at fair value on a nonrecurring basis into the most appropriate level within the fair value hierarchy based on the inputs used to determine the fair value at the measurement date in the tables below. The Company did not The fair value of the impaired loans is measured at the fair value of the collateral for collateral-dependent loans. Impaired loans are Level 2 2. Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) September 30, 2017 Assets: Impaired Loans $ 16,406 $ - $ 16,406 $ - Repossessed Assets 267 - 267 - Total $ 16,673 $ - $ 16,673 $ - December 31, 2016 Assets: Impaired Loans $ 12,865 $ - $ 12,865 $ - Repossessed Assets 1,196 - 1,196 - Total $ 14,061 $ - $ 14,061 $ - Fair Value Financial Instruments The fair value of a financial instrument is the current amount that would be exchanged between willing parties, other than in a forced liquidation. Fair value is best determined based upon quoted market prices. However, in many instances, there are no ’s various financial instruments. In cases where quoted market prices are not may not may not The following methods and assumptions were used to estimate the fair value of each class of financial instruments for which it is practicable to estimate that value: Cash and Short-Term Investments – For those short-term instruments, the carrying amount is a reasonable estimate of fair value. Securities – Fair value of securities is based on quoted market prices. If a quoted market price is not Loans – The fair value for loans is estimated using discounted cash flow analyses, with interest rates currently being offered for similar loans to borrowers with similar credit rates. Loans with similar classifications are aggregated for purposes of the calculations. The allowance for loan losses, which was used to measure the credit risk, is subtracted from loans. Cash Value of Bank-Owned Life Insurance (“BOLI”) – The carrying amount approximates its fair value. Other Equity Securities – The carrying amount approximates its fair value. Deposits – The fair value of demand deposits and certain money market deposits is the amount payable at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using discounted cash flow analyses, with interest rates currently offered for deposits of similar remaining maturities. Borrowings – The fair value of FHLB advances and other long-term borrowings is estimated using the rates currently offered for advances of similar maturities. The carrying amount of short-term borrowings maturing within ninety Commitments to Extend Credit and Standby and Commercial Letters of Credit – The fair values of commitments to extend credit and standby and commercial letters of credit do not The estimated approximate fair values of the Bank ’s financial instruments as of September 30, 2017 December 31, 2016 Carrying Total Amount Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) September 30, 2017 Financial Assets: Cash and Short-Term Investments $ 39,181 $ 39,181 $ 39,181 $ - $ - Securities 186,149 186,149 - 186,149 - Mortgage Loans Held for Sale 332 332 - 332 - Loans - Net 928,535 914,658 - - 914,658 Cash Value of BOLI 23,039 23,039 - 23,039 - Other Equity Securities 8,595 8,595 - - 8,595 Total $ 1,185,831 $ 1,171,954 $ 39,181 $ 209,520 $ 923,253 Financial Liabilities: Deposits $ 1,015,094 $ 1,010,560 $ - $ - $ 1,010,560 Borrowings 71,962 72,270 - 72,270 - Total $ 1,087,056 $ 1,082,830 $ - $ 72,270 $ 1,010,560 Carrying Total Amount Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) December 31, 2016 Financial Assets: Cash and Short-Term Investments $ 44,729 $ 44,729 $ 44,729 $ - $ - Securities 198,342 198,342 - 198,342 - Mortgage Loans Held for Sale 180 180 - 180 - Loans - Net 802,789 796,400 - - 796,400 Cash Value of BOLI 22,567 22,567 - 22,567 - Other Equity Securities 6,120 6,120 - - 6,120 Total $ 1,074,727 $ 1,068,338 $ 44,729 $ 221,089 $ 802,520 Financial Liabilities: Deposits $ 932,795 $ 912,702 $ - $ - $ 912,702 Borrowings 53,646 53,706 - 53,706 - Total $ 986,441 $ 966,408 $ - $ 53,706 $ 912,702

Note 8 - Recently Issued Accoun

Note 8 - Recently Issued Accounting Pronouncements -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	Note 8 – Recently Issued Accounting Pronouncements – In January 2016, ed Accounting Standards Update (“ASU”) No. 2016 16, Financial Instruments - Overall (Subtopic 825 10 may not not No. 2016 16 December 15, 2017, not In February 2016, 2016 02, Leases (Topic 842 December 15, 2018. not In March 2016, 2016 09, Compensation - Stock Compensation (Topic 718 December 15, 2016, not In June 2016, 2016 13, Financial Instruments – Credit Losses (Topic 326 not may December 31, 2019. first 2016 13 In January 2017, 2017 01, Business Combinations (Topic 805 December 15, 2017, not On January 26, 2 017, 2017 04, Intangibles – Goodwill and Other (Topic 350 2 not one zero zero 2020 January 1, 2017. not In May 2014, 2014 09, Revenue from Contracts with Customers (Topic 606 January 1, 2018. January 1, 2018 not

Note 9 - Subsequent Events -

Note 9 - Subsequent Events -	9 Months Ended
	Sep. 30, 2017
Notes to Financial Statements
Subsequent Events [Text Block]	Note 9 – Subsequent Events – Agreement and Plan of Reorganization with Minden Bancorp, Inc. On October 5, 2017, the Company (“Merger Subsidiary”). The Reorganization Agreement provides for the merger of the Merger Subsidiary with and into MBI, with MBI as the surviving corporation. Immediately following the merger, MBI will be merged with and into the Company, with the Company as the surviving corporation, and then MBL Bank will be immediately merged with and into Business First Bank, with Business First Bank as the surviving bank. Under the terms of the Reorganization Agreement, each of the issued and outstanding shares of MBI common stock will be converted into and represent the right to receive $31.50 ugh a combination of cash from the Company and a special dividend of up to $20.0 $31.50 $76.1 first 2018. At September 30, 2017, $318.2 $192.1 $249.3 $49.2 two Private Placement of Common Stock On October 5, 2017, the Company, pursuant to which the Company agreed to sell in a private placement offering (the “Private Placement”) an aggregate of up to 3,300,000 $20.00 October 12, 2017, 3,299,925 $66.0 $62.5

Note 4 - Earnings Per Common 18

Note 4 - Earnings Per Common Share - (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	For The Three Months For The Nine Months Ended September 30, Ended September 30, 2017 2016 2017 2016 (Dollars in thousands, except per share data) Numerator: Net Income Available to Common Shares $ 1,682 $ 1,380 $ 5,710 $ 3,625 Denominator: Weighted Average Common Shares Outstanding 6,932,570 7,039,098 6,926,684 7,037,842 Dilutive Effect of Stock Options and Warrants 382,782 311,235 382,782 311,235 Weighted Average Dilutive Common Shares 7,315,352 7,350,333 7,309,466 7,349,077 Basic Earnings Per Common Share From Net Income Available to Common Shares $ 0.24 $ 0.20 $ 0.82 $ 0.52 Diluted Earnings Per Common Share From Net Income Available to Common Shares $ 0.23 $ 0.19 $ 0.78 $ 0.49

Note 5 - Securities - (Tables)

Note 5 - Securities - (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	September 30, 2017 (Dollars in thousands) Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value U.S. Government Agencies $ 9,015 $ 50 $ 34 $ 9,031 Corporate Securities 13,080 56 51 13,085 Mortgage-Backed Securities 86,261 9 1,051 85,219 Municipal Securities 77,563 711 151 78,123 Other Securities 821 - 130 691 Total Securities Available for Sale $ 186,740 $ 826 $ 1,417 $ 186,149 December 31, 2016 (Dollars in thousands) Gross Gross Amortized Unrealized Unrealized Fair Cost Gains Losses Value U.S. Government Agencies $ 7,580 $ 36 $ 50 $ 7,566 Corporate Securities 11,148 31 52 11,127 Mortgage-Backed Securities 101,766 20 2,414 99,372 Municipal Securities 80,559 210 1,133 79,636 Other Securities 820 - 179 641 Total Securities Available for Sale $ 201,873 $ 297 $ 3,828 $ 198,342
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Table Text Block]	September 30, 2017 Less Than 12 Months 12 Months or Greater Total (Dollars in thousands) Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses U.S. Government Agencies $ 2,993 $ 34 $ - $ - $ 2,993 $ 34 Corporate Securities 4,483 50 2,499 1 6,982 51 Mortgage-Backed Securities 71,687 847 10,288 204 81,975 1,051 Municipal Securities 14,320 101 7,014 50 21,334 151 Other Securities - - 691 130 691 130 Total Securities Available for Sale $ 93,483 $ 1,032 $ 20,492 $ 385 $ 113,975 $ 1,417 December 31, 2016 Less Than 12 Months 12 Months or Greater Total (Dollars in thousands) Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses U.S. Government Agencies $ 4,535 $ 50 $ - $ - $ 4,535 $ 50 Corporate Securities 2,010 31 4,515 21 6,525 52 Mortgage-Backed Securities 86,091 1,974 9,885 440 95,976 2,414 Municipal Securities 54,533 1,128 207 5 54,740 1,133 Other Securities - - 641 179 641 179 Total Securities Available for Sale $ 147,169 $ 3,183 $ 15,248 $ 645 $ 162,417 $ 3,828
Investments Classified by Contractual Maturity Date [Table Text Block]	Amortized Fair Cost Value (Dollars in thousands) Less Than One Year $ 8,369 $ 8,379 One to Five Years 47,633 47,914 Over Five to Ten Years 66,678 66,403 Over Ten Years 64,060 63,453 Total Securities Available for Sale $ 186,740 $ 186,149

Note 6 - Loans and the Allowa20

Note 6 - Loans and the Allowance for Loan Losses - (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	September 30, December 31, 2017 2016 (Dollars in thousands) Real estate loans: Construction and land $ 121,377 $ 94,426 Farmland 10,469 9,217 1-4 family residential 145,911 129,052 Multi-family residential 19,750 22,737 Nonfarm nonresidential 331,053 298,057 Commercial 261,478 213,120 Consumer 47,738 44,342 Total loans held for investment 937,776 810,951 Less: Allowance for loan losses (9,241 ) (8,162 ) Net loans $ 928,535 $ 802,789
Allowance for Credit Losses on Financing Receivables [Table Text Block]	September 30, 2017 (Dollars in thousands) Real Estate: Real Estate: Real Estate: Real Estate: Construction Real Estate: 1-4 Family Multi-family Nonfarm and Land Farmland Residential Residential Nonresidential Commercial Consumer Total Allowance for credit losses: Beginning Balance $ 933 $ 75 $ 1,228 $ 172 $ 2,314 $ 3,039 $ 401 $ 8,162 Charge-offs (2 ) - (87 ) - (617 ) (200 ) (33 ) (939 ) Recoveries 1 - 18 - 23 34 35 111 Provision 372 12 381 (13 ) 927 228 - 1,907 Ending Balance $ 1,304 $ 87 $ 1,540 $ 159 $ 2,647 $ 3,101 $ 403 $ 9,241 Ending Balance: Individually evaluated for impairment $ 22 $ - $ 341 $ - $ 110 $ 408 $ - $ 881 Collectively evaluated for impairment $ 1,282 $ 87 $ 1,165 $ 159 $ 2,537 $ 2,693 $ 403 $ 8,326 Purchased Credit Impaired (1) $ - $ - $ 34 $ - $ - $ - $ - $ 34 Loans receivable: Ending Balance $ 121,377 $ 10,469 $ 145,911 $ 19,750 $ 331,053 $ 261,478 $ 47,738 $ 937,776 Ending Balance: Individually evaluated for impairment $ 99 $ - $ 2,837 $ - $ 6,078 $ 7,204 $ 375 $ 16,593 Collectively evaluated for impairment $ 121,265 $ 10,469 $ 142,864 $ 19,750 $ 324,470 $ 254,274 $ 47,363 $ 920,455 Purchased Credit Impaired (1) $ 13 $ - $ 210 $ - $ 505 $ - $ - $ 728 December 31, 2016 (Dollars in thousands) Real Estate: Real Estate: Real Estate: Real Estate: Construction Real Estate: 1-4 Family Multi-family Nonfarm and Land Farmland Residential Residential Nonresidential Commercial Consumer Total Allowance for credit losses: Beginning balance $ 600 $ 30 $ 1,021 $ 101 $ 1,416 $ 3,618 $ 458 $ 7,244 Charge-offs (484 ) - (162 ) - (473 ) (667 ) (3 ) (1,789 ) Recoveries 10 - 140 - 1,258 33 46 1,487 Provision 807 45 229 71 113 55 (100 ) 1,220 Ending Balance $ 933 $ 75 $ 1,228 $ 172 $ 2,314 $ 3,039 $ 401 $ 8,162 Ending Balance: Individually evaluated for impairment $ - $ - $ 252 $ - $ 98 $ 501 $ 36 $ 887 Collectively evaluated for impairment $ 933 $ 75 $ 943 $ 172 $ 2,216 $ 2,538 $ 365 $ 7,242 Purchased Credit Impaired (1) $ - $ - $ 33 $ - $ - $ - $ - $ 33 Loans receivable: Ending Balance $ 94,426 $ 9,217 $ 129,052 $ 22,737 $ 298,057 $ 213,120 $ 44,342 $ 810,951 Ending Balance: Individually evaluated for impairment $ 143 $ - $ 3,263 $ - $ 1,073 $ 7,332 $ 198 $ 12,009 Collectively evaluated for impairment $ 94,117 $ 9,217 $ 125,573 $ 22,737 $ 295,590 $ 205,788 $ 44,144 $ 797,166 Purchased Credit Impaired (1) $ 166 $ - $ 216 $ - $ 1,394 $ - $ - $ 1,776
Financing Receivable Credit Quality Indicators [Table Text Block]	September 30, 2017 Pass Special Mention Substandard Doubtful Total (Dollars in thousands) Real Estate Loans: Construction and land $ 118,911 $ 1,951 $ 403 $ 112 $ 121,377 Farmland 10,469 - - - 10,469 1-4 family residential 136,338 5,387 1,864 2,322 145,911 Multi-family residential 19,709 - 41 - 19,750 Nonfarm nonresidential 318,617 4,831 3,451 4,154 331,053 Commercial 230,769 21,095 3,168 6,446 261,478 Consumer 46,693 646 164 235 47,738 Total $ 881,506 $ 33,910 $ 9,091 $ 13,269 $ 937,776 December 31, 2016 Pass Special Mention Substandard Doubtful Total (Dollars in thousands) Real Estate Loans: Construction and land $ 92,951 $ 932 $ 300 $ 243 $ 94,426 Farmland 9,217 - - - 9,217 1-4 family residential 118,891 4,782 2,658 2,721 129,052 Multi-family residential 22,685 - 52 - 22,737 Nonfarm nonresidential 280,398 14,531 1,927 1,201 298,057 Commercial 186,197 16,783 7,377 2,763 213,120 Consumer 43,414 505 225 198 44,342 Total $ 753,753 $ 37,533 $ 12,539 $ 7,126 $ 810,951
Past Due Financing Receivables [Table Text Block]	September 30, 2017 (Dollars in thousands) Recorded Investment Over 90 Days Past Due and Still Accruing Greater Than 90 Days Past Due 30-59 Days Past Due 60-89 Days Past Due Total Past Due Total Loans Receivable Current Real Estate Loans: Construction and land $ 398 $ - $ 109 $ 507 $ 120,870 $ 121,377 $ - Farmland - - - - 10,469 10,469 - 1-4 family residential 940 146 869 1,955 143,956 145,911 138 Multi-family residential - - - - 19,750 19,750 - Nonfarm nonresidential 2,283 2,147 1,433 5,863 325,190 331,053 - Commercial 300 169 5,842 6,311 255,167 261,478 56 Consumer 35 122 224 381 47,357 47,738 - Total $ 3,956 $ 2,584 $ 8,477 $ 15,017 $ 922,759 $ 937,776 $ 194 December 31, 2016 (Dollars in thousands) Recorded Investment Over 90 Days Past Due and Still Accruing Greater Than 90 Days Past Due 30-59 Days Past Due 60-89 Days Past Due Total Past Due Total Loans Receivable Current Real Estate Loans: Construction and land $ 465 $ - $ 106 $ 571 $ 93,855 $ 94,426 $ - Farmland - - - - 9,217 9,217 - 1-4 family residential 989 579 963 2,531 126,521 129,052 117 Multi-family residential - - - - 22,737 22,737 - Nonfarm nonresidential 1,370 173 532 2,075 295,982 298,057 - Commercial 45 372 262 679 212,441 213,120 51 Consumer 66 - 149 215 44,127 44,342 - Total $ 2,935 $ 1,124 $ 2,012 $ 6,071 $ 804,880 $ 810,951 $ 168
Impaired Financing Receivables [Table Text Block]	September 30, 2017 (Dollars in thousands) Unpaid Average Recorded Principal Related Recorded Investment Balance Allowance Investment With an allowance recorded: Real Estate Loans: Construction and land $ 89 $ 89 $ 22 $ 70 Farmland - - - - 1-4 family residential 751 830 340 815 Multi-family residential - - - - Nonfarm nonresidential 679 701 111 509 Other Loans: Commercial 562 587 408 485 Consumer - - - 7 Total $ 2,081 $ 2,207 $ 881 $ 1,886 With no allowance recorded: Real Estate Loans: Construction and land $ 9 $ 16 $ - $ 58 Farmland - - - - 1-4 family residential 2,087 2,444 - 2,222 Multi-family residential - - - - Nonfarm nonresidential 5,400 5,494 - 2,686 Other Loans: Commercial 6,642 7,893 - 5,975 Consumer 374 405 - 176 Total $ 14,512 $ 16,252 $ - $ 11,117 Total Impaired Loans: Real Estate Loans: Construction and land $ 98 $ 105 $ 22 $ 128 Farmland - - - - 1-4 family residential 2,838 3,274 340 3,037 Multi-family residential - - - - Nonfarm nonresidential 6,079 6,195 111 3,195 Other Loans: Commercial 7,204 8,480 408 6,460 Consumer 374 405 - 183 Total $ 16,593 $ 18,459 $ 881 $ 13,003 December 31, 2016 (Dollars in thousands) Unpaid Average Recorded Principal Related Recorded Investment Balance Allowance Investment With an allowance recorded: Real Estate Loans: Construction and land $ - $ - $ - $ 655 Farmland - - - - 1-4 family residential 440 470 252 372 Multi-family residential - - - - Nonfarm nonresidential 368 368 98 31 Other Loans: Commercial 695 709 501 1,252 Consumer 36 36 36 12 Total $ 1,539 $ 1,583 $ 887 $ 2,322 With no allowance recorded: Real Estate Loans: Construction and land $ 143 $ 152 $ - $ 124 Farmland - - - - 1-4 family residential 2,823 3,276 - 3,296 Multi-family residential - - - - Nonfarm nonresidential 705 729 - 3,730 Other Loans: Commercial 6,637 7,826 - 3,680 Consumer 162 162 - 43 Total $ 10,470 $ 12,145 $ - $ 10,873 Total Impaired Loans: Real Estate Loans: Construction and land $ 143 $ 152 $ - $ 779 Farmland - - - - 1-4 family residential 3,263 3,746 252 3,668 Multi-family residential - - - - Nonfarm nonresidential 1,073 1,097 98 3,761 Other Loans: Commercial 7,332 8,535 501 4,932 Consumer 198 198 36 55 Total $ 12,009 $ 13,728 $ 887 $ 13,195
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net [Table Text Block]	Purchased Impaired Credits (Dollars in thousands) Carrying amount - December 31, 2015 $ 3,634 Payments received, net of discounts realized (1,181 ) Charge-offs (352 ) Transfer to other real estate (325 ) Carrying amount - December 31, 2016 1,776 Payments received, net of discounts realized (892 ) Purchased impaired credit participation interest sales proceeds, net of discount realized 511 Charge-offs (667 ) Carrying amount - September 30, 2017 $ 728
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	Modifications as of September 30, 2017: Pre-Modification Post-Modification Number Outstanding Outstanding of Recorded Recorded Contracts Investment Investment (Dollars in thousands) Troubled Debt Restructuring Real Estate Loans: 1-4 family residential 3 $ 870 $ 582 Other Loans: Commercial 3 5,144 3,922 Total 6 $ 6,014 $ 4,504 Modifications as of December 31, 2016: Pre-Modification Post-Modification Number Outstanding Outstanding of Recorded Recorded Contracts Investment Investment (Dollars in thousands) Troubled Debt Restructuring Real Estate Loans: 1-4 family residential 3 $ 870 $ 608 Other Loans: Commercial 6 6,880 5,323 Total 9 $ 7,750 $ 5,931

Note 7 - Fair Value of Financ21

Note 7 - Fair Value of Financial Instruments - (Tables)	9 Months Ended
	Sep. 30, 2017
Notes Tables
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) September 30, 2017 Available for Sale: U.S. Government Agency Securities $ 9,031 $ - $ 9,031 $ - Corporate Securities 13,085 - 13,085 - Mortgage-Backed Securities 85,219 - 85,219 - Municipal Securities 78,123 - 78,123 - Other Securities 691 - 691 - Total $ 186,149 $ - $ 186,149 $ - December 31, 2016 Available for Sale: U.S. Government Agency Securities $ 7,566 $ - $ 7,566 $ - Corporate Securities 11,127 - 11,127 - Mortgage-Backed Securities 99,372 - 99,372 - Municipal Securities 79,636 - 79,636 - Other Securities 641 - 641 - Total $ 198,342 $ - $ 198,342 $ -
Fair Value Measurements, Nonrecurring [Table Text Block]	Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) September 30, 2017 Assets: Impaired Loans $ 16,406 $ - $ 16,406 $ - Repossessed Assets 267 - 267 - Total $ 16,673 $ - $ 16,673 $ - December 31, 2016 Assets: Impaired Loans $ 12,865 $ - $ 12,865 $ - Repossessed Assets 1,196 - 1,196 - Total $ 14,061 $ - $ 14,061 $ -
Fair Value, by Balance Sheet Grouping [Table Text Block]	Carrying Total Amount Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) September 30, 2017 Financial Assets: Cash and Short-Term Investments $ 39,181 $ 39,181 $ 39,181 $ - $ - Securities 186,149 186,149 - 186,149 - Mortgage Loans Held for Sale 332 332 - 332 - Loans - Net 928,535 914,658 - - 914,658 Cash Value of BOLI 23,039 23,039 - 23,039 - Other Equity Securities 8,595 8,595 - - 8,595 Total $ 1,185,831 $ 1,171,954 $ 39,181 $ 209,520 $ 923,253 Financial Liabilities: Deposits $ 1,015,094 $ 1,010,560 $ - $ - $ 1,010,560 Borrowings 71,962 72,270 - 72,270 - Total $ 1,087,056 $ 1,082,830 $ - $ 72,270 $ 1,010,560 Carrying Total Amount Fair Value Level 1 Level 2 Level 3 (Dollars in thousands) December 31, 2016 Financial Assets: Cash and Short-Term Investments $ 44,729 $ 44,729 $ 44,729 $ - $ - Securities 198,342 198,342 - 198,342 - Mortgage Loans Held for Sale 180 180 - 180 - Loans - Net 802,789 796,400 - - 796,400 Cash Value of BOLI 22,567 22,567 - 22,567 - Other Equity Securities 6,120 6,120 - - 6,120 Total $ 1,074,727 $ 1,068,338 $ 44,729 $ 221,089 $ 802,520 Financial Liabilities: Deposits $ 932,795 $ 912,702 $ - $ - $ 912,702 Borrowings 53,646 53,706 - 53,706 - Total $ 986,441 $ 966,408 $ - $ 53,706 $ 912,702

Note 1 - Basis of Presentatio22

Note 1 - Basis of Presentation - (Details Textual)	Sep. 30, 2017
Number of Locations in Operation	19
Number of Full Service Banking Centers	16
Number of Loan Production Offices	2
Number of Wealth Solution Offices	1

Note 3 - Mergers and Acquisit23

Note 3 - Mergers and Acquisitions - (Details Textual) $ / shares in Units, $ in Thousands	Mar. 31, 2015USD ($)$ / shares	Sep. 30, 2017USD ($)	Dec. 31, 2016USD ($)
Goodwill		$ 6,824	$ 6,824
American Gateway Financial Corporation [Member]
Number of Branches	10
Business Acquisition, Cash Conversion Ratio Per Share | $ / shares	$ 10
Business Acquisition, Exchange Ratio	11.88
Business Combination, Consideration Transferred	$ 47,900
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	371,500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables	143,200
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities	108,400
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	98,500
Goodwill	6,800
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	330,500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits	283,300
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Federal Home Loan Bank Borrowings	41,200
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Securities Sold under Agreements to Repurchase	4,300
American Gateway Financial Corporation [Member] | Core Deposits [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ 2,800

Note 4 - Earnings Per Common 24

Note 4 - Earnings Per Common Share - Basic and Diluted Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net Income Available to Common Shares	$ 1,682	$ 1,380	$ 5,710	$ 3,625
Weighted Average Common Shares Outstanding (in shares)	6,932,570	7,039,098	6,926,684	7,037,842
Dilutive Effect of Stock Options and Warrants (in shares)	382,782	311,235	382,782	311,235
Weighted Average Dilutive Common Shares (in shares)	7,315,352	7,350,333	7,309,466	7,349,077
Basic Earnings Per Common Share From Net Income Available to Common Shares (in dollars per share)	$ 0.24	$ 0.20	$ 0.82	$ 0.52
Diluted Earnings Per Common Share From Net Income Available to Common Shares (in dollars per share)	$ 0.23	$ 0.19	$ 0.78	$ 0.49

Note 5 - Securities - Securitie

Note 5 - Securities - Securities Available-for-Sale (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Amortized cost	$ 186,740	$ 201,873
Gross unrealized gains	826	297
Gross unrealized losses	1,417	3,828
Fair value	186,149	198,342
US Government Agencies Debt Securities [Member]
Amortized cost	9,015	7,580
Gross unrealized gains	50	36
Gross unrealized losses	34	50
Fair value	9,031	7,566
Corporate Debt Securities [Member]
Amortized cost	13,080	11,148
Gross unrealized gains	56	31
Gross unrealized losses	51	52
Fair value	13,085	11,127
Collateralized Mortgage Backed Securities [Member]
Amortized cost	86,261	101,766
Gross unrealized gains	9	20
Gross unrealized losses	1,051	2,414
Fair value	85,219	99,372
US States and Political Subdivisions Debt Securities [Member]
Amortized cost	77,563	80,559
Gross unrealized gains	711	210
Gross unrealized losses	151	1,133
Fair value	78,123	79,636
Other Debt Obligations [Member]
Amortized cost	821	820
Gross unrealized gains	0	0
Gross unrealized losses	130	179
Fair value	$ 691	$ 641

Note 5 - Securities - Securit26

Note 5 - Securities - Securities in a Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Less than 12 months, fair value	$ 93,483	$ 147,169
Less than 12 months, gross unrealized losses	1,032	3,183
12 months or greater, fair value	20,492	15,248
12 months or greater, gross unrealized losses	385	645
Total, fair value	113,975	162,417
Total, gross unrealized losses	1,417	3,828
US Government Agencies Debt Securities [Member]
Less than 12 months, fair value	2,993	4,535
Less than 12 months, gross unrealized losses	34	50
12 months or greater, fair value	0
12 months or greater, gross unrealized losses	0
Total, fair value	2,993	4,535
Total, gross unrealized losses	34	50
Corporate Debt Securities [Member]
Less than 12 months, fair value	4,483	2,010
Less than 12 months, gross unrealized losses	50	31
12 months or greater, fair value	2,499	4,515
12 months or greater, gross unrealized losses	1	21
Total, fair value	6,982	6,525
Total, gross unrealized losses	51	52
Collateralized Mortgage Backed Securities [Member]
Less than 12 months, fair value	71,687	86,091
Less than 12 months, gross unrealized losses	847	1,974
12 months or greater, fair value	10,288	9,885
12 months or greater, gross unrealized losses	204	440
Total, fair value	81,975	95,976
Total, gross unrealized losses	1,051	2,414
US States and Political Subdivisions Debt Securities [Member]
Less than 12 months, fair value	14,320	54,533
Less than 12 months, gross unrealized losses	101	1,128
12 months or greater, fair value	7,014	207
12 months or greater, gross unrealized losses	50	5
Total, fair value	21,334	54,740
Total, gross unrealized losses	151	1,133
Other Debt Obligations [Member]
Less than 12 months, fair value	0	0
Less than 12 months, gross unrealized losses	0	0
12 months or greater, fair value	691	641
12 months or greater, gross unrealized losses	130	179
Total, fair value	691	641
Total, gross unrealized losses	$ 130	$ 179

Note 5 - Securities - Securit27

Note 5 - Securities - Securities Available-for-sale by Contractual Maturity (Details) $ in Thousands	Sep. 30, 2017USD ($)
Less Than One Year, Amortized Cost	$ 8,369
Less Than One Year, Fair Value	8,379
One to Five Years, Amortized Cost	47,633
One to Five Years, Fair Value	47,914
Over Five to Ten Years, Amortized Cost	66,678
Over Five to Ten Years, Fair Value	66,403
Over Ten Years, Amortized Cost	64,060
Over Ten Years, Fair Value	63,453
Amortized Cost	186,740
Fair Value	$ 186,149

Note 6 - Loans and the Allowa28

Note 6 - Loans and the Allowance for Loan Losses - (Details Textual) - USD ($)		9 Months Ended		12 Months Ended
		Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016	Dec. 31, 2015
Loans and Leases Receivable, Deferred Income		$ 1,300,000		$ 761,000
Loans and Leases Receivable Reclassified from Overdraft		187,000		232,000
Loans Receivable, Unpaid Principal Balance		67,300,000		55,500,000
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	[1]	728,000		1,776,000
Loans and Leases Receivable, Net of Deferred Income		937,776,000		810,951,000
Impaired Financing Receivable, Interest Income, Accrual Method		257,000	$ 283,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment		3,300,000		0
American Gateway Financial Corporation [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net		728,000		1,776,000	$ 3,634,000
American Gateway Financial Corporation [Member] | Performing Financial Instruments [Member]
Loans and Leases Receivable, Deferred Income		1,900,000		2,400,000
Loans Receivable, Fair Value Disclosure		51,300,000		65,300,000
Loans and Leases Receivable, Net of Deferred Income		$ 52,500,000		$ 65,900,000
[1]	Purchased credit impaired loans are evaluated for impairment on an individual basis.

Note 6 - Loans and the Allowa29

Note 6 - Loans and the Allowance for Loan Losses - Loans Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016	Dec. 31, 2015
Loans	$ 937,776	$ 810,951
Allowance for loan losses	(9,241)	(8,162)	$ (7,244)
Net loans	928,535	802,789
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member]
Loans	121,377	94,426
Allowance for loan losses	(1,304)	(933)	(600)
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]
Loans	10,469	9,217
Allowance for loan losses	(87)	(75)	(30)
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Loans	331,053	298,057
Allowance for loan losses	(2,647)	(2,314)	(1,416)
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member]
Loans	145,911	129,052
Allowance for loan losses	(1,540)	(1,228)	(1,021)
Residential Portfolio Segment [Member] | Multi-family Residential [Member]
Loans	19,750	22,737
Allowance for loan losses	(159)	(172)	(101)
Commercial Portfolio Segment [Member]
Loans	261,478	213,120
Allowance for loan losses	(3,101)	(3,039)	(3,618)
Consumer Portfolio Segment [Member]
Loans	47,738	44,342
Allowance for loan losses	$ (403)	$ (401)	$ (458)

Note 6 - Loans and the Allowa30

Note 6 - Loans and the Allowance for Loan Losses - Allowance for Credit Losses and Recorded Investment in Loans Receivable (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended		12 Months Ended
		Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Beginning Balance				$ 8,162	$ 7,244	$ 7,244
Charge-offs				(939)		(1,789)
Recoveries				111		1,487
Provision		$ 247	$ 100	1,907	920	1,220
Ending Balance		9,241		9,241		8,162
Allowance for credit losses, individually evaluated for impairment		881		881		887
Allowance for credit losses, collectively evaluated for impairment		8,326		8,326		7,242
Allowance for credit losses, purchased credit impaired	[1]	34		34		33
Loans receivable		937,776		937,776		810,951
Loans receivable, individually evaluated for impairment		16,593		16,593		12,009
Loans receivable, collectively evaluated for impairment		920,455		920,455		797,166
Loans receivable, purchased credit impaired	[1]	728		728		1,776
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member]
Beginning Balance				933	600	600
Charge-offs				(2)		(484)
Recoveries				1		10
Provision				372		807
Ending Balance		1,304		1,304		933
Allowance for credit losses, individually evaluated for impairment		22		22		0
Allowance for credit losses, collectively evaluated for impairment		1,282		1,282		933
Allowance for credit losses, purchased credit impaired	[1]	0		0		0
Loans receivable		121,377		121,377		94,426
Loans receivable, individually evaluated for impairment		99		99		143
Loans receivable, collectively evaluated for impairment		121,265		121,265		94,117
Loans receivable, purchased credit impaired	[1]	13		13		166
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]
Beginning Balance				75	30	30
Charge-offs				0		0
Recoveries				0		0
Provision				12		45
Ending Balance		87		87		75
Allowance for credit losses, individually evaluated for impairment		0		0		0
Allowance for credit losses, collectively evaluated for impairment		87		87		75
Allowance for credit losses, purchased credit impaired	[1]	0		0		0
Loans receivable		10,469		10,469		9,217
Loans receivable, individually evaluated for impairment		0		0		0
Loans receivable, collectively evaluated for impairment		10,469		10,469		9,217
Loans receivable, purchased credit impaired	[1]	0		0		0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Beginning Balance				2,314	1,416	1,416
Charge-offs				(617)		(473)
Recoveries				23		1,258
Provision				927		113
Ending Balance		2,647		2,647		2,314
Allowance for credit losses, individually evaluated for impairment		110		110		98
Allowance for credit losses, collectively evaluated for impairment		2,537		2,537		2,216
Allowance for credit losses, purchased credit impaired	[1]	0		0		0
Loans receivable		331,053		331,053		298,057
Loans receivable, individually evaluated for impairment		6,078		6,078		1,073
Loans receivable, collectively evaluated for impairment		324,470		324,470		295,590
Loans receivable, purchased credit impaired	[1]	505		505		1,394
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member]
Beginning Balance				1,228	1,021	1,021
Charge-offs				(87)		(162)
Recoveries				18		140
Provision				381		229
Ending Balance		1,540		1,540		1,228
Allowance for credit losses, individually evaluated for impairment		341		341		252
Allowance for credit losses, collectively evaluated for impairment		1,165		1,165		943
Allowance for credit losses, purchased credit impaired	[1]	34		34		33
Loans receivable		145,911		145,911		129,052
Loans receivable, individually evaluated for impairment		2,837		2,837		3,263
Loans receivable, collectively evaluated for impairment		142,864		142,864		125,573
Loans receivable, purchased credit impaired	[1]	210		210		216
Residential Portfolio Segment [Member] | Multi-family Residential [Member]
Beginning Balance				172	101	101
Charge-offs				0		0
Recoveries				0		0
Provision				(13)		71
Ending Balance		159		159		172
Allowance for credit losses, individually evaluated for impairment		0		0		0
Allowance for credit losses, collectively evaluated for impairment		159		159		172
Allowance for credit losses, purchased credit impaired	[1]	0		0		0
Loans receivable		19,750		19,750		22,737
Loans receivable, individually evaluated for impairment		0		0		0
Loans receivable, collectively evaluated for impairment		19,750		19,750		22,737
Loans receivable, purchased credit impaired	[1]	0		0		0
Commercial Portfolio Segment [Member]
Beginning Balance				3,039	3,618	3,618
Charge-offs				(200)		(667)
Recoveries				34		33
Provision				228		55
Ending Balance		3,101		3,101		3,039
Allowance for credit losses, individually evaluated for impairment		408		408		501
Allowance for credit losses, collectively evaluated for impairment		2,693		2,693		2,538
Allowance for credit losses, purchased credit impaired	[1]	0		0		0
Loans receivable		261,478		261,478		213,120
Loans receivable, individually evaluated for impairment		7,204		7,204		7,332
Loans receivable, collectively evaluated for impairment		254,274		254,274		205,788
Loans receivable, purchased credit impaired	[1]	0		0		0
Consumer Portfolio Segment [Member]
Beginning Balance				401	$ 458	458
Charge-offs				(33)		(3)
Recoveries				35		46
Provision						(100)
Ending Balance		403		403		401
Allowance for credit losses, individually evaluated for impairment		0		0		36
Allowance for credit losses, collectively evaluated for impairment		403		403		365
Allowance for credit losses, purchased credit impaired	[1]	0		0		0
Loans receivable		47,738		47,738		44,342
Loans receivable, individually evaluated for impairment		375		375		198
Loans receivable, collectively evaluated for impairment		47,363		47,363		44,144
Loans receivable, purchased credit impaired	[1]	$ 0		$ 0		$ 0
[1]	Purchased credit impaired loans are evaluated for impairment on an individual basis.

Note 6 - Loans and the Allowa31

Note 6 - Loans and the Allowance for Loan Losses - Credit Quality Indicators (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Loans	$ 937,776	$ 810,951
Pass [Member]
Loans	881,506	753,753
Special Mention [Member]
Loans	33,910	37,533
Substandard [Member]
Loans	9,091	12,539
Doubtful [Member]
Loans	13,269	7,126
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member]
Loans	121,377	94,426
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Pass [Member]
Loans	118,911	92,951
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Special Mention [Member]
Loans	1,951	932
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Substandard [Member]
Loans	403	300
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Doubtful [Member]
Loans	112	243
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]
Loans	10,469	9,217
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Pass [Member]
Loans	10,469	9,217
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Special Mention [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Substandard [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Doubtful [Member]
Loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Loans	331,053	298,057
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Pass [Member]
Loans	318,617	280,398
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Special Mention [Member]
Loans	4,831	14,531
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Substandard [Member]
Loans	3,451	1,927
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Doubtful [Member]
Loans	4,154	1,201
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member]
Loans	145,911	129,052
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Pass [Member]
Loans	136,338	118,891
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Special Mention [Member]
Loans	5,387	4,782
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Substandard [Member]
Loans	1,864	2,658
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Doubtful [Member]
Loans	2,322	2,721
Residential Portfolio Segment [Member] | Multi-family Residential [Member]
Loans	19,750	22,737
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Pass [Member]
Loans	19,709	22,685
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Special Mention [Member]
Loans	0	0
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Substandard [Member]
Loans	41	52
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Doubtful [Member]
Loans	0	0
Commercial Portfolio Segment [Member]
Loans	261,478	213,120
Commercial Portfolio Segment [Member] | Pass [Member]
Loans	230,769	186,197
Commercial Portfolio Segment [Member] | Special Mention [Member]
Loans	21,095	16,783
Commercial Portfolio Segment [Member] | Substandard [Member]
Loans	3,168	7,377
Commercial Portfolio Segment [Member] | Doubtful [Member]
Loans	6,446	2,763
Consumer Portfolio Segment [Member]
Loans	47,738	44,342
Consumer Portfolio Segment [Member] | Pass [Member]
Loans	46,693	43,414
Consumer Portfolio Segment [Member] | Special Mention [Member]
Loans	646	505
Consumer Portfolio Segment [Member] | Substandard [Member]
Loans	164	225
Consumer Portfolio Segment [Member] | Doubtful [Member]
Loans	$ 235	$ 198

Note 6 - Loans and the Allowa32

Note 6 - Loans and the Allowance for Loan Losses - Past Due Loans Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Past due	$ 15,017	$ 6,071
Current	922,759	804,880
Loans	937,776	810,951
Recorded investment over 90 days past due and still accruing	194	168
Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	3,956	2,935
Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	2,584	1,124
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	8,477	2,012
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member]
Past due	507	571
Current	120,870	93,855
Loans	121,377	94,426
Recorded investment over 90 days past due and still accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	398	465
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due		0
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	109	106
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]
Past due	0	0
Current	10,469	9,217
Loans	10,469	9,217
Recorded investment over 90 days past due and still accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Past due	5,863	2,075
Current	325,190	295,982
Loans	331,053	298,057
Recorded investment over 90 days past due and still accruing	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	2,283	1,370
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	2,147	173
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	1,433	532
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member]
Past due	1,955	2,531
Current	143,956	126,521
Loans	145,911	129,052
Recorded investment over 90 days past due and still accruing	138	117
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	940	989
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	146	579
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	869	963
Residential Portfolio Segment [Member] | Multi-family Residential [Member]
Past due	0	0
Current	19,750	22,737
Loans	19,750	22,737
Recorded investment over 90 days past due and still accruing	0	0
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	0	0
Residential Portfolio Segment [Member] | Multi-family Residential [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	0	0
Commercial Portfolio Segment [Member]
Past due	6,311	679
Current	255,167	212,441
Loans	261,478	213,120
Recorded investment over 90 days past due and still accruing	56	51
Commercial Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	300	45
Commercial Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	169	372
Commercial Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	5,842	262
Consumer Portfolio Segment [Member]
Past due	381	215
Current	47,357	44,127
Loans	47,738	44,342
Recorded investment over 90 days past due and still accruing	0	0
Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Past due	35	66
Consumer Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Past due	122	0
Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due	$ 224	$ 149

Note 6 - Loans and the Allowa33

Note 6 - Loans and the Allowance for Loan Losses - Impaired Loans (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
Recorded investment, with an allowance recorded	$ 2,081	$ 1,539
Unpaid principal balance, with an allowance recorded	2,207	1,583
Related allowance	881	887
Average recorded investment, with an allowance recorded	1,886	2,322
Recorded investment, with no allowance recorded	14,512	10,470
Unpaid principal balance, with no allowance recorded	16,252	12,145
Average recorded investment, with no allowance recorded	11,117	10,873
Recorded investment	16,593	12,009
Unpaid principal balance	18,459	13,728
Average recorded investment	13,003	13,195
Commercial Real Estate Portfolio Segment [Member] | Construction and Land [Member]
Recorded investment, with an allowance recorded	89	0
Unpaid principal balance, with an allowance recorded	89	0
Related allowance	22	0
Average recorded investment, with an allowance recorded	70	655
Recorded investment, with no allowance recorded	9	143
Unpaid principal balance, with no allowance recorded	16	152
Average recorded investment, with no allowance recorded	58	124
Recorded investment	98	143
Unpaid principal balance	105	152
Average recorded investment	128	779
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]
Recorded investment, with an allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Related allowance	0	0
Average recorded investment, with an allowance recorded	0	0
Recorded investment, with no allowance recorded	0	0
Unpaid principal balance, with no allowance recorded	0	0
Average recorded investment, with no allowance recorded	0	0
Recorded investment	0	0
Unpaid principal balance	0	0
Average recorded investment	0	0
Commercial Real Estate Portfolio Segment [Member] | Nonfarm Nonresidential [Member]
Recorded investment, with an allowance recorded	679	368
Unpaid principal balance, with an allowance recorded	701	368
Related allowance	111	98
Average recorded investment, with an allowance recorded	509	31
Recorded investment, with no allowance recorded	5,400	705
Unpaid principal balance, with no allowance recorded	5,494	729
Average recorded investment, with no allowance recorded	2,686	3,730
Recorded investment	6,079	1,073
Unpaid principal balance	6,195	1,097
Average recorded investment	3,195	3,761
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member]
Recorded investment, with an allowance recorded	751	440
Unpaid principal balance, with an allowance recorded	830	470
Related allowance	340	252
Average recorded investment, with an allowance recorded	815	372
Recorded investment, with no allowance recorded	2,087	2,823
Unpaid principal balance, with no allowance recorded	2,444	3,276
Average recorded investment, with no allowance recorded	2,222	3,296
Recorded investment	2,838	3,263
Unpaid principal balance	3,274	3,746
Average recorded investment	3,037	3,668
Residential Portfolio Segment [Member] | Multi-family Residential [Member]
Recorded investment, with an allowance recorded	0	0
Unpaid principal balance, with an allowance recorded	0	0
Related allowance	0	0
Average recorded investment, with an allowance recorded	0	0
Recorded investment, with no allowance recorded	0	0
Unpaid principal balance, with no allowance recorded	0	0
Average recorded investment, with no allowance recorded	0	0
Recorded investment	0	0
Unpaid principal balance	0	0
Average recorded investment	0	0
Commercial Portfolio Segment [Member]
Recorded investment, with an allowance recorded	562	695
Unpaid principal balance, with an allowance recorded	587	709
Related allowance	408	501
Average recorded investment, with an allowance recorded	485	1,252
Recorded investment, with no allowance recorded	6,642	6,637
Unpaid principal balance, with no allowance recorded	7,893	7,826
Average recorded investment, with no allowance recorded	5,975	3,680
Recorded investment	7,204	7,332
Unpaid principal balance	8,480	8,535
Average recorded investment	6,460	4,932
Consumer Portfolio Segment [Member]
Recorded investment, with an allowance recorded	0	36
Unpaid principal balance, with an allowance recorded	0	36
Related allowance	0	36
Average recorded investment, with an allowance recorded	7	12
Recorded investment, with no allowance recorded	374	162
Unpaid principal balance, with no allowance recorded	405	162
Average recorded investment, with no allowance recorded	176	43
Recorded investment	374	198
Unpaid principal balance	405	198
Average recorded investment	$ 183	$ 55

Note 6 - Loans and the Allowa34

Note 6 - Loans and the Allowance for Loan Losses - Purchased Impaired Credits (Details) - USD ($)		9 Months Ended	12 Months Ended
		Sep. 30, 2017	Dec. 31, 2016
Carrying amount, beginning balance	[1]	$ 1,776,000
Carrying amount, ending balance	[1]	728,000	$ 1,776,000
American Gateway Financial Corporation [Member]
Carrying amount, beginning balance		1,776,000	3,634,000
Payments received, net of discounts realized		(892,000)	(1,181,000)
Charge-offs		(667,000)	(352,000)
Transfer to other real estate			(325,000)
Purchased impaired credit participation interest sales proceeds, net of discount realized		511,000
Carrying amount, ending balance		$ 728,000	$ 1,776,000
[1]	Purchased credit impaired loans are evaluated for impairment on an individual basis.

Note 6 - Loans and the Allowa35

Note 6 - Loans and the Allowance for Loan Losses - Troubled Debt Restructurings (Details) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2017USD ($)	Dec. 31, 2016USD ($)
Number of contracts	6	9
Pre-modification outstanding recorded investment	$ 6,014	$ 7,750
Post-modification outstanding recorded investment	$ 4,504	$ 5,931
Residential Portfolio Segment [Member] | Real Estate Residential One- to Four-Family [Member]
Number of contracts	3	3
Pre-modification outstanding recorded investment	$ 870	$ 870
Post-modification outstanding recorded investment	$ 582	$ 608
Commercial Portfolio Segment [Member]
Number of contracts	3	6
Pre-modification outstanding recorded investment	$ 5,144	$ 6,880
Post-modification outstanding recorded investment	$ 3,922	$ 5,323

Note 7 - Fair Value of Financ36

Note 7 - Fair Value of Financial Instruments - (Details Textual) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Liabilities, Fair Value Disclosure, Recurring	$ 0	$ 0
Liabilities, Fair Value Disclosure, Nonrecurring	$ 0	$ 0

Note 7 - Fair Value of Financ37

Note 7 - Fair Value of Financial Instruments - Assets and Liabilities Measured On a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Securities available for sale	$ 186,149	$ 198,342
Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Fair Value, Inputs, Level 2 [Member]
Securities available for sale	186,149	198,342
Fair Value, Inputs, Level 3 [Member]
Securities available for sale
US Government Agencies Debt Securities [Member]
Securities available for sale	9,031	7,566
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	9,031	7,566
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Corporate Debt Securities [Member]
Securities available for sale	13,085	11,127
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	13,085	11,127
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Collateralized Mortgage Backed Securities [Member]
Securities available for sale	85,219	99,372
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	85,219	99,372
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	78,123	79,636
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	78,123	79,636
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale
Other Debt Obligations [Member]
Securities available for sale	691	641
Other Debt Obligations [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale
Other Debt Obligations [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	691	641
Other Debt Obligations [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale

Note 7 - Fair Value of Financ38

Note 7 - Fair Value of Financial Instruments - Assets Measured on a Nonrecurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Assets measured on a nonrecurring basis	$ 16,673	$ 14,061
Fair Value, Inputs, Level 1 [Member]
Assets measured on a nonrecurring basis
Fair Value, Inputs, Level 2 [Member]
Assets measured on a nonrecurring basis	16,673	14,061
Fair Value, Inputs, Level 3 [Member]
Assets measured on a nonrecurring basis
Impaired Loans [Member]
Assets measured on a nonrecurring basis	16,406	12,865
Impaired Loans [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a nonrecurring basis
Impaired Loans [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a nonrecurring basis	16,406	12,865
Impaired Loans [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a nonrecurring basis
Repossessed Assets [Member]
Assets measured on a nonrecurring basis	267	1,196
Repossessed Assets [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured on a nonrecurring basis
Repossessed Assets [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured on a nonrecurring basis	267	1,196
Repossessed Assets [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured on a nonrecurring basis

Note 7 - Fair Value of Financ39

Note 7 - Fair Value of Financial Instruments - Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Financial Assets:
Securities	$ 186,149	$ 198,342
Other Equity Securities	8,595	6,120
Fair Value, Inputs, Level 1 [Member]
Financial Assets:
Securities
Fair Value, Inputs, Level 2 [Member]
Financial Assets:
Securities	186,149	198,342
Fair Value, Inputs, Level 3 [Member]
Financial Assets:
Securities
Reported Value Measurement [Member]
Financial Assets:
Cash and Short-Term Investments	39,181	44,729
Securities	186,149	198,342
Mortgage Loans Held for Sale	332	180
Loans - Net	928,535	802,789
Cash Value of BOLI	23,039	22,567
Other Equity Securities	8,595	6,120
Total	1,185,831	1,074,727
Financial Liabilities:
Deposits	1,015,094	932,795
Borrowings	71,962	53,646
Total	1,087,056	986,441
Estimate of Fair Value Measurement [Member]
Financial Assets:
Cash and Short-Term Investments	39,181	44,729
Securities	186,149	198,342
Mortgage Loans Held for Sale	332	180
Loans - Net	914,658	796,400
Cash Value of BOLI	23,039	22,567
Other Equity Securities	8,595	6,120
Total	1,171,954	1,068,338
Financial Liabilities:
Deposits	1,010,560	912,702
Borrowings	72,270	53,706
Total	1,082,830	966,408
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Financial Assets:
Cash and Short-Term Investments	39,181	44,729
Securities
Mortgage Loans Held for Sale
Loans - Net
Cash Value of BOLI
Other Equity Securities
Total	39,181	44,729
Financial Liabilities:
Deposits
Borrowings
Total
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Financial Assets:
Cash and Short-Term Investments
Securities	186,149	198,342
Mortgage Loans Held for Sale	332	180
Loans - Net
Cash Value of BOLI	23,039	22,567
Other Equity Securities
Total	209,520	221,089
Financial Liabilities:
Deposits
Borrowings	72,270	53,706
Total	72,270	53,706
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Financial Assets:
Cash and Short-Term Investments
Securities
Mortgage Loans Held for Sale
Loans - Net	914,658	796,400
Cash Value of BOLI
Other Equity Securities	8,595	6,120
Total	923,253	802,520
Financial Liabilities:
Deposits	1,010,560	912,702
Borrowings
Total	$ 1,010,560	$ 912,702

Note 9 - Subsequent Events - (D

Note 9 - Subsequent Events - (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	Oct. 12, 2017	Oct. 05, 2017	Sep. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Dec. 31, 2015
Assets			$ 1,213,831	$ 1,105,841
Loans and Leases Receivable, Net of Deferred Income			937,776	810,951
Deposits			1,015,094	932,795
Stockholders' Equity Attributable to Parent			120,059	$ 113,559	$ 117,551	$ 112,449
Minden Bancorp [Member]
Assets			318,200
Loans and Leases Receivable, Net of Deferred Income			192,100
Deposits			249,300
Stockholders' Equity Attributable to Parent			$ 49,200
Subsequent Event [Member] | Private Placement [Member]
Issuance of Stock, Shares Authorized		3,300,000
Sale of Stock, Price Per Share		$ 20
Stock Issued During Period, Shares, New Issues	3,299,925
Proceeds from Issuance of Private Placement	$ 66,000
Proceeds From Issuance of Private Placement, Net	$ 62,500
Subsequent Event [Member] | Minden Bancorp [Member]
Business Acquisition, Cash Conversion Ratio Per Share		$ 31.50
Business Combination, Consideration Transferred, Dividends		$ 20,000
Business Combination, Consideration Transferred		$ 76,100